diff --git a/json/PaymentService-v25.json b/json/PaymentService-v25.json
index 81cb4b3..24d2875 100644
--- a/json/PaymentService-v25.json
+++ b/json/PaymentService-v25.json
@@ -10,7 +10,6 @@
       "x-publicVersion" : true,
       "title" : "Adyen Payment API",
       "description" : "A set of API endpoints that allow you to initiate, settle, and modify payments on the Adyen payments platform. You can use the API to accept card payments (including One-Click and 3D Secure), bank transfers, ewallets, and many other payment methods.\n\nTo learn more about the API, visit [Classic integration](https://docs.adyen.com/classic-integration).\n\n## Authentication\nYou need an [API credential](https://docs.adyen.com/development-resources/api-credentials) to authenticate to the API.\n\nIf using an API key, add an `X-API-Key` header with the API key as the value, for example:\n\n ```\ncurl\n-H \"Content-Type: application/json\" \\\n-H \"X-API-Key: YOUR_API_KEY\" \\\n...\n```\n\nAlternatively, you can use the username and password to connect to the API using basic authentication, for example:\n\n```\ncurl\n-U \"ws@Company.YOUR_COMPANY_ACCOUNT\":\"YOUR_BASIC_AUTHENTICATION_PASSWORD\" \\\n-H \"Content-Type: application/json\" \\\n...\n```\n\n## Versioning\nPayments API supports [versioning](https://docs.adyen.com/development-resources/versioning) using a version suffix in the endpoint URL. This suffix has the following format: \"vXX\", where XX is the version number.\n\nFor example:\n```\nhttps://pal-test.adyen.com/pal/servlet/Payment/v25/authorise\n```\n\n## Going live\n\nTo authenticate to the live endpoints, you need an [API credential](https://docs.adyen.com/development-resources/api-credentials) from your live Customer Area.\n\nThe live endpoint URLs contain a prefix which is unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v25/authorise\n```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** > **API URLs** > **Prefix**.",
-      "x-timestamp" : "2023-06-08T23:24:47Z",
       "termsOfService" : "https://www.adyen.com/legal/terms-and-conditions",
       "contact" : {
          "name" : "Adyen Developer Experience team",
diff --git a/json/PaymentService-v30.json b/json/PaymentService-v30.json
index c084726..0cb543b 100644
--- a/json/PaymentService-v30.json
+++ b/json/PaymentService-v30.json
@@ -10,7 +10,6 @@
       "x-publicVersion" : true,
       "title" : "Adyen Payment API",
       "description" : "A set of API endpoints that allow you to initiate, settle, and modify payments on the Adyen payments platform. You can use the API to accept card payments (including One-Click and 3D Secure), bank transfers, ewallets, and many other payment methods.\n\nTo learn more about the API, visit [Classic integration](https://docs.adyen.com/classic-integration).\n\n## Authentication\nYou need an [API credential](https://docs.adyen.com/development-resources/api-credentials) to authenticate to the API.\n\nIf using an API key, add an `X-API-Key` header with the API key as the value, for example:\n\n ```\ncurl\n-H \"Content-Type: application/json\" \\\n-H \"X-API-Key: YOUR_API_KEY\" \\\n...\n```\n\nAlternatively, you can use the username and password to connect to the API using basic authentication, for example:\n\n```\ncurl\n-U \"ws@Company.YOUR_COMPANY_ACCOUNT\":\"YOUR_BASIC_AUTHENTICATION_PASSWORD\" \\\n-H \"Content-Type: application/json\" \\\n...\n```\n\n## Versioning\nPayments API supports [versioning](https://docs.adyen.com/development-resources/versioning) using a version suffix in the endpoint URL. This suffix has the following format: \"vXX\", where XX is the version number.\n\nFor example:\n```\nhttps://pal-test.adyen.com/pal/servlet/Payment/v30/authorise\n```\n\n## Going live\n\nTo authenticate to the live endpoints, you need an [API credential](https://docs.adyen.com/development-resources/api-credentials) from your live Customer Area.\n\nThe live endpoint URLs contain a prefix which is unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v30/authorise\n```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** > **API URLs** > **Prefix**.",
-      "x-timestamp" : "2023-06-08T23:24:47Z",
       "termsOfService" : "https://www.adyen.com/legal/terms-and-conditions",
       "contact" : {
          "name" : "Adyen Developer Experience team",
diff --git a/json/PaymentService-v40.json b/json/PaymentService-v40.json
index 25273b9..1509424 100644
--- a/json/PaymentService-v40.json
+++ b/json/PaymentService-v40.json
@@ -10,7 +10,6 @@
       "x-publicVersion" : true,
       "title" : "Adyen Payment API",
       "description" : "A set of API endpoints that allow you to initiate, settle, and modify payments on the Adyen payments platform. You can use the API to accept card payments (including One-Click and 3D Secure), bank transfers, ewallets, and many other payment methods.\n\nTo learn more about the API, visit [Classic integration](https://docs.adyen.com/classic-integration).\n\n## Authentication\nYou need an [API credential](https://docs.adyen.com/development-resources/api-credentials) to authenticate to the API.\n\nIf using an API key, add an `X-API-Key` header with the API key as the value, for example:\n\n ```\ncurl\n-H \"Content-Type: application/json\" \\\n-H \"X-API-Key: YOUR_API_KEY\" \\\n...\n```\n\nAlternatively, you can use the username and password to connect to the API using basic authentication, for example:\n\n```\ncurl\n-U \"ws@Company.YOUR_COMPANY_ACCOUNT\":\"YOUR_BASIC_AUTHENTICATION_PASSWORD\" \\\n-H \"Content-Type: application/json\" \\\n...\n```\n\n## Versioning\nPayments API supports [versioning](https://docs.adyen.com/development-resources/versioning) using a version suffix in the endpoint URL. This suffix has the following format: \"vXX\", where XX is the version number.\n\nFor example:\n```\nhttps://pal-test.adyen.com/pal/servlet/Payment/v40/authorise\n```\n\n## Going live\n\nTo authenticate to the live endpoints, you need an [API credential](https://docs.adyen.com/development-resources/api-credentials) from your live Customer Area.\n\nThe live endpoint URLs contain a prefix which is unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v40/authorise\n```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** > **API URLs** > **Prefix**.",
-      "x-timestamp" : "2023-06-08T23:24:47Z",
       "termsOfService" : "https://www.adyen.com/legal/terms-and-conditions",
       "contact" : {
          "name" : "Adyen Developer Experience team",
@@ -5336,7 +5335,6 @@
                   "$ref" : "#/components/schemas/DeviceRenderOptions"
                },
                "messageVersion" : {
-                  "default" : "2.1.0",
                   "description" : "The `messageVersion` value indicating the 3D Secure 2 protocol version.",
                   "type" : "string"
                },
diff --git a/json/PaymentService-v46.json b/json/PaymentService-v46.json
index 4ac4260..59b686c 100644
--- a/json/PaymentService-v46.json
+++ b/json/PaymentService-v46.json
@@ -10,7 +10,6 @@
       "x-publicVersion" : true,
       "title" : "Adyen Payment API",
       "description" : "A set of API endpoints that allow you to initiate, settle, and modify payments on the Adyen payments platform. You can use the API to accept card payments (including One-Click and 3D Secure), bank transfers, ewallets, and many other payment methods.\n\nTo learn more about the API, visit [Classic integration](https://docs.adyen.com/classic-integration).\n\n## Authentication\nYou need an [API credential](https://docs.adyen.com/development-resources/api-credentials) to authenticate to the API.\n\nIf using an API key, add an `X-API-Key` header with the API key as the value, for example:\n\n ```\ncurl\n-H \"Content-Type: application/json\" \\\n-H \"X-API-Key: YOUR_API_KEY\" \\\n...\n```\n\nAlternatively, you can use the username and password to connect to the API using basic authentication, for example:\n\n```\ncurl\n-U \"ws@Company.YOUR_COMPANY_ACCOUNT\":\"YOUR_BASIC_AUTHENTICATION_PASSWORD\" \\\n-H \"Content-Type: application/json\" \\\n...\n```\n\n## Versioning\nPayments API supports [versioning](https://docs.adyen.com/development-resources/versioning) using a version suffix in the endpoint URL. This suffix has the following format: \"vXX\", where XX is the version number.\n\nFor example:\n```\nhttps://pal-test.adyen.com/pal/servlet/Payment/v46/authorise\n```\n\n## Going live\n\nTo authenticate to the live endpoints, you need an [API credential](https://docs.adyen.com/development-resources/api-credentials) from your live Customer Area.\n\nThe live endpoint URLs contain a prefix which is unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v46/authorise\n```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** > **API URLs** > **Prefix**.",
-      "x-timestamp" : "2023-06-08T23:24:47Z",
       "termsOfService" : "https://www.adyen.com/legal/terms-and-conditions",
       "contact" : {
          "name" : "Adyen Developer Experience team",
@@ -5374,7 +5373,6 @@
                   "$ref" : "#/components/schemas/DeviceRenderOptions"
                },
                "messageVersion" : {
-                  "default" : "2.1.0",
                   "description" : "The `messageVersion` value indicating the 3D Secure 2 protocol version.",
                   "type" : "string"
                },
diff --git a/json/PaymentService-v49.json b/json/PaymentService-v49.json
index 621cb67..eaa22ca 100644
--- a/json/PaymentService-v49.json
+++ b/json/PaymentService-v49.json
@@ -10,7 +10,6 @@
       "x-publicVersion" : true,
       "title" : "Adyen Payment API",
       "description" : "A set of API endpoints that allow you to initiate, settle, and modify payments on the Adyen payments platform. You can use the API to accept card payments (including One-Click and 3D Secure), bank transfers, ewallets, and many other payment methods.\n\nTo learn more about the API, visit [Classic integration](https://docs.adyen.com/classic-integration).\n\n## Authentication\nYou need an [API credential](https://docs.adyen.com/development-resources/api-credentials) to authenticate to the API.\n\nIf using an API key, add an `X-API-Key` header with the API key as the value, for example:\n\n ```\ncurl\n-H \"Content-Type: application/json\" \\\n-H \"X-API-Key: YOUR_API_KEY\" \\\n...\n```\n\nAlternatively, you can use the username and password to connect to the API using basic authentication, for example:\n\n```\ncurl\n-U \"ws@Company.YOUR_COMPANY_ACCOUNT\":\"YOUR_BASIC_AUTHENTICATION_PASSWORD\" \\\n-H \"Content-Type: application/json\" \\\n...\n```\n\n## Versioning\nPayments API supports [versioning](https://docs.adyen.com/development-resources/versioning) using a version suffix in the endpoint URL. This suffix has the following format: \"vXX\", where XX is the version number.\n\nFor example:\n```\nhttps://pal-test.adyen.com/pal/servlet/Payment/v49/authorise\n```\n\n## Going live\n\nTo authenticate to the live endpoints, you need an [API credential](https://docs.adyen.com/development-resources/api-credentials) from your live Customer Area.\n\nThe live endpoint URLs contain a prefix which is unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v49/authorise\n```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** > **API URLs** > **Prefix**.",
-      "x-timestamp" : "2023-06-08T23:24:46Z",
       "termsOfService" : "https://www.adyen.com/legal/terms-and-conditions",
       "contact" : {
          "name" : "Adyen Developer Experience team",
@@ -5394,7 +5393,6 @@
                   "type" : "string"
                },
                "messageVersion" : {
-                  "default" : "2.1.0",
                   "description" : "The `messageVersion` value indicating the 3D Secure 2 protocol version.",
                   "type" : "string"
                },
diff --git a/json/PaymentService-v50.json b/json/PaymentService-v50.json
index 12067a5..2558a4c 100644
--- a/json/PaymentService-v50.json
+++ b/json/PaymentService-v50.json
@@ -10,7 +10,6 @@
       "x-publicVersion" : true,
       "title" : "Adyen Payment API",
       "description" : "A set of API endpoints that allow you to initiate, settle, and modify payments on the Adyen payments platform. You can use the API to accept card payments (including One-Click and 3D Secure), bank transfers, ewallets, and many other payment methods.\n\nTo learn more about the API, visit [Classic integration](https://docs.adyen.com/classic-integration).\n\n## Authentication\nYou need an [API credential](https://docs.adyen.com/development-resources/api-credentials) to authenticate to the API.\n\nIf using an API key, add an `X-API-Key` header with the API key as the value, for example:\n\n ```\ncurl\n-H \"Content-Type: application/json\" \\\n-H \"X-API-Key: YOUR_API_KEY\" \\\n...\n```\n\nAlternatively, you can use the username and password to connect to the API using basic authentication, for example:\n\n```\ncurl\n-U \"ws@Company.YOUR_COMPANY_ACCOUNT\":\"YOUR_BASIC_AUTHENTICATION_PASSWORD\" \\\n-H \"Content-Type: application/json\" \\\n...\n```\n\n## Versioning\nPayments API supports [versioning](https://docs.adyen.com/development-resources/versioning) using a version suffix in the endpoint URL. This suffix has the following format: \"vXX\", where XX is the version number.\n\nFor example:\n```\nhttps://pal-test.adyen.com/pal/servlet/Payment/v50/authorise\n```\n\n## Going live\n\nTo authenticate to the live endpoints, you need an [API credential](https://docs.adyen.com/development-resources/api-credentials) from your live Customer Area.\n\nThe live endpoint URLs contain a prefix which is unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v50/authorise\n```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** > **API URLs** > **Prefix**.",
-      "x-timestamp" : "2023-06-08T23:24:46Z",
       "termsOfService" : "https://www.adyen.com/legal/terms-and-conditions",
       "contact" : {
          "name" : "Adyen Developer Experience team",
@@ -5425,7 +5424,6 @@
                   "type" : "string"
                },
                "messageVersion" : {
-                  "default" : "2.1.0",
                   "description" : "The `messageVersion` value indicating the 3D Secure 2 protocol version.",
                   "type" : "string"
                },
diff --git a/json/PaymentService-v51.json b/json/PaymentService-v51.json
index 4c455ab..600c009 100644
--- a/json/PaymentService-v51.json
+++ b/json/PaymentService-v51.json
@@ -10,7 +10,6 @@
       "x-publicVersion" : true,
       "title" : "Adyen Payment API",
       "description" : "A set of API endpoints that allow you to initiate, settle, and modify payments on the Adyen payments platform. You can use the API to accept card payments (including One-Click and 3D Secure), bank transfers, ewallets, and many other payment methods.\n\nTo learn more about the API, visit [Classic integration](https://docs.adyen.com/classic-integration).\n\n## Authentication\nYou need an [API credential](https://docs.adyen.com/development-resources/api-credentials) to authenticate to the API.\n\nIf using an API key, add an `X-API-Key` header with the API key as the value, for example:\n\n ```\ncurl\n-H \"Content-Type: application/json\" \\\n-H \"X-API-Key: YOUR_API_KEY\" \\\n...\n```\n\nAlternatively, you can use the username and password to connect to the API using basic authentication, for example:\n\n```\ncurl\n-U \"ws@Company.YOUR_COMPANY_ACCOUNT\":\"YOUR_BASIC_AUTHENTICATION_PASSWORD\" \\\n-H \"Content-Type: application/json\" \\\n...\n```\n\n## Versioning\nPayments API supports [versioning](https://docs.adyen.com/development-resources/versioning) using a version suffix in the endpoint URL. This suffix has the following format: \"vXX\", where XX is the version number.\n\nFor example:\n```\nhttps://pal-test.adyen.com/pal/servlet/Payment/v51/authorise\n```\n\n## Going live\n\nTo authenticate to the live endpoints, you need an [API credential](https://docs.adyen.com/development-resources/api-credentials) from your live Customer Area.\n\nThe live endpoint URLs contain a prefix which is unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v51/authorise\n```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** > **API URLs** > **Prefix**.",
-      "x-timestamp" : "2023-06-08T23:24:46Z",
       "termsOfService" : "https://www.adyen.com/legal/terms-and-conditions",
       "contact" : {
          "name" : "Adyen Developer Experience team",
@@ -5617,7 +5616,6 @@
                   "type" : "string"
                },
                "messageVersion" : {
-                  "default" : "2.1.0",
                   "description" : "The `messageVersion` value indicating the 3D Secure 2 protocol version.",
                   "type" : "string"
                },
diff --git a/json/PaymentService-v52.json b/json/PaymentService-v52.json
index 803cb97..361507c 100644
--- a/json/PaymentService-v52.json
+++ b/json/PaymentService-v52.json
@@ -10,7 +10,6 @@
       "x-publicVersion" : true,
       "title" : "Adyen Payment API",
       "description" : "A set of API endpoints that allow you to initiate, settle, and modify payments on the Adyen payments platform. You can use the API to accept card payments (including One-Click and 3D Secure), bank transfers, ewallets, and many other payment methods.\n\nTo learn more about the API, visit [Classic integration](https://docs.adyen.com/classic-integration).\n\n## Authentication\nYou need an [API credential](https://docs.adyen.com/development-resources/api-credentials) to authenticate to the API.\n\nIf using an API key, add an `X-API-Key` header with the API key as the value, for example:\n\n ```\ncurl\n-H \"Content-Type: application/json\" \\\n-H \"X-API-Key: YOUR_API_KEY\" \\\n...\n```\n\nAlternatively, you can use the username and password to connect to the API using basic authentication, for example:\n\n```\ncurl\n-U \"ws@Company.YOUR_COMPANY_ACCOUNT\":\"YOUR_BASIC_AUTHENTICATION_PASSWORD\" \\\n-H \"Content-Type: application/json\" \\\n...\n```\n\n## Versioning\nPayments API supports [versioning](https://docs.adyen.com/development-resources/versioning) using a version suffix in the endpoint URL. This suffix has the following format: \"vXX\", where XX is the version number.\n\nFor example:\n```\nhttps://pal-test.adyen.com/pal/servlet/Payment/v52/authorise\n```\n\n## Going live\n\nTo authenticate to the live endpoints, you need an [API credential](https://docs.adyen.com/development-resources/api-credentials) from your live Customer Area.\n\nThe live endpoint URLs contain a prefix which is unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v52/authorise\n```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** > **API URLs** > **Prefix**.",
-      "x-timestamp" : "2023-06-08T23:24:47Z",
       "termsOfService" : "https://www.adyen.com/legal/terms-and-conditions",
       "contact" : {
          "name" : "Adyen Developer Experience team",
@@ -5625,7 +5624,6 @@
                   "type" : "string"
                },
                "messageVersion" : {
-                  "default" : "2.1.0",
                   "description" : "The `messageVersion` value indicating the 3D Secure 2 protocol version.",
                   "type" : "string"
                },
diff --git a/json/PaymentService-v64.json b/json/PaymentService-v64.json
index 7b283de..0b7f674 100644
--- a/json/PaymentService-v64.json
+++ b/json/PaymentService-v64.json
@@ -10,7 +10,6 @@
       "x-publicVersion" : true,
       "title" : "Adyen Payment API",
       "description" : "A set of API endpoints that allow you to initiate, settle, and modify payments on the Adyen payments platform. You can use the API to accept card payments (including One-Click and 3D Secure), bank transfers, ewallets, and many other payment methods.\n\nTo learn more about the API, visit [Classic integration](https://docs.adyen.com/classic-integration).\n\n## Authentication\nYou need an [API credential](https://docs.adyen.com/development-resources/api-credentials) to authenticate to the API.\n\nIf using an API key, add an `X-API-Key` header with the API key as the value, for example:\n\n ```\ncurl\n-H \"Content-Type: application/json\" \\\n-H \"X-API-Key: YOUR_API_KEY\" \\\n...\n```\n\nAlternatively, you can use the username and password to connect to the API using basic authentication, for example:\n\n```\ncurl\n-U \"ws@Company.YOUR_COMPANY_ACCOUNT\":\"YOUR_BASIC_AUTHENTICATION_PASSWORD\" \\\n-H \"Content-Type: application/json\" \\\n...\n```\n\n## Versioning\nPayments API supports [versioning](https://docs.adyen.com/development-resources/versioning) using a version suffix in the endpoint URL. This suffix has the following format: \"vXX\", where XX is the version number.\n\nFor example:\n```\nhttps://pal-test.adyen.com/pal/servlet/Payment/v64/authorise\n```\n\n## Going live\n\nTo authenticate to the live endpoints, you need an [API credential](https://docs.adyen.com/development-resources/api-credentials) from your live Customer Area.\n\nThe live endpoint URLs contain a prefix which is unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v64/authorise\n```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** > **API URLs** > **Prefix**.",
-      "x-timestamp" : "2023-06-08T23:24:46Z",
       "termsOfService" : "https://www.adyen.com/legal/terms-and-conditions",
       "contact" : {
          "name" : "Adyen Developer Experience team",
@@ -5745,7 +5744,6 @@
                   "type" : "string"
                },
                "messageVersion" : {
-                  "default" : "2.1.0",
                   "description" : "The `messageVersion` value indicating the 3D Secure 2 protocol version.",
                   "type" : "string"
                },
diff --git a/json/PaymentService-v67.json b/json/PaymentService-v67.json
index 8ed6794..18ebe77 100644
--- a/json/PaymentService-v67.json
+++ b/json/PaymentService-v67.json
@@ -10,7 +10,6 @@
       "x-publicVersion" : true,
       "title" : "Adyen Payment API",
       "description" : "A set of API endpoints that allow you to initiate, settle, and modify payments on the Adyen payments platform. You can use the API to accept card payments (including One-Click and 3D Secure), bank transfers, ewallets, and many other payment methods.\n\nTo learn more about the API, visit [Classic integration](https://docs.adyen.com/classic-integration).\n\n## Authentication\nYou need an [API credential](https://docs.adyen.com/development-resources/api-credentials) to authenticate to the API.\n\nIf using an API key, add an `X-API-Key` header with the API key as the value, for example:\n\n ```\ncurl\n-H \"Content-Type: application/json\" \\\n-H \"X-API-Key: YOUR_API_KEY\" \\\n...\n```\n\nAlternatively, you can use the username and password to connect to the API using basic authentication, for example:\n\n```\ncurl\n-U \"ws@Company.YOUR_COMPANY_ACCOUNT\":\"YOUR_BASIC_AUTHENTICATION_PASSWORD\" \\\n-H \"Content-Type: application/json\" \\\n...\n```\n\n## Versioning\nPayments API supports [versioning](https://docs.adyen.com/development-resources/versioning) using a version suffix in the endpoint URL. This suffix has the following format: \"vXX\", where XX is the version number.\n\nFor example:\n```\nhttps://pal-test.adyen.com/pal/servlet/Payment/v67/authorise\n```\n\n## Going live\n\nTo authenticate to the live endpoints, you need an [API credential](https://docs.adyen.com/development-resources/api-credentials) from your live Customer Area.\n\nThe live endpoint URLs contain a prefix which is unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v67/authorise\n```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** > **API URLs** > **Prefix**.",
-      "x-timestamp" : "2023-06-08T23:24:47Z",
       "termsOfService" : "https://www.adyen.com/legal/terms-and-conditions",
       "contact" : {
          "name" : "Adyen Developer Experience team",
@@ -5719,7 +5718,6 @@
                   "type" : "string"
                },
                "messageVersion" : {
-                  "default" : "2.1.0",
                   "description" : "The `messageVersion` value indicating the 3D Secure 2 protocol version.",
                   "type" : "string"
                },
diff --git a/json/PaymentService-v68.json b/json/PaymentService-v68.json
index a83f309..5667d4f 100644
--- a/json/PaymentService-v68.json
+++ b/json/PaymentService-v68.json
@@ -10,7 +10,6 @@
       "x-publicVersion" : true,
       "title" : "Adyen Payment API",
       "description" : "A set of API endpoints that allow you to initiate, settle, and modify payments on the Adyen payments platform. You can use the API to accept card payments (including One-Click and 3D Secure), bank transfers, ewallets, and many other payment methods.\n\nTo learn more about the API, visit [Classic integration](https://docs.adyen.com/classic-integration).\n\n## Authentication\nYou need an [API credential](https://docs.adyen.com/development-resources/api-credentials) to authenticate to the API.\n\nIf using an API key, add an `X-API-Key` header with the API key as the value, for example:\n\n ```\ncurl\n-H \"Content-Type: application/json\" \\\n-H \"X-API-Key: YOUR_API_KEY\" \\\n...\n```\n\nAlternatively, you can use the username and password to connect to the API using basic authentication, for example:\n\n```\ncurl\n-U \"ws@Company.YOUR_COMPANY_ACCOUNT\":\"YOUR_BASIC_AUTHENTICATION_PASSWORD\" \\\n-H \"Content-Type: application/json\" \\\n...\n```\n\n## Versioning\nPayments API supports [versioning](https://docs.adyen.com/development-resources/versioning) using a version suffix in the endpoint URL. This suffix has the following format: \"vXX\", where XX is the version number.\n\nFor example:\n```\nhttps://pal-test.adyen.com/pal/servlet/Payment/v68/authorise\n```\n\n## Going live\n\nTo authenticate to the live endpoints, you need an [API credential](https://docs.adyen.com/development-resources/api-credentials) from your live Customer Area.\n\nThe live endpoint URLs contain a prefix which is unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v68/authorise\n```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** > **API URLs** > **Prefix**.",
-      "x-timestamp" : "2023-06-08T23:24:47Z",
       "termsOfService" : "https://www.adyen.com/legal/terms-and-conditions",
       "contact" : {
          "name" : "Adyen Developer Experience team",
@@ -6024,7 +6023,6 @@
                   "type" : "string"
                },
                "messageVersion" : {
-                  "default" : "2.1.0",
                   "description" : "The `messageVersion` value indicating the 3D Secure 2 protocol version.",
                   "type" : "string"
                },
diff --git a/yaml/PaymentService-v25.yaml b/yaml/PaymentService-v25.yaml
index 5ea6484..95c7f20 100644
--- a/yaml/PaymentService-v25.yaml
+++ b/yaml/PaymentService-v25.yaml
@@ -25,7 +25,6 @@ info:
     \ unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v25/authorise\n\
     ```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** >\
     \ **API URLs** > **Prefix**."
-  x-timestamp: '2023-06-08T23:24:47Z'
   termsOfService: https://www.adyen.com/legal/terms-and-conditions
   contact:
     name: Adyen Developer Experience team
diff --git a/yaml/PaymentService-v30.yaml b/yaml/PaymentService-v30.yaml
index 1caa30b..373afbb 100644
--- a/yaml/PaymentService-v30.yaml
+++ b/yaml/PaymentService-v30.yaml
@@ -25,7 +25,6 @@ info:
     \ unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v30/authorise\n\
     ```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** >\
     \ **API URLs** > **Prefix**."
-  x-timestamp: '2023-06-08T23:24:47Z'
   termsOfService: https://www.adyen.com/legal/terms-and-conditions
   contact:
     name: Adyen Developer Experience team
diff --git a/yaml/PaymentService-v40.yaml b/yaml/PaymentService-v40.yaml
index 70d8fa8..10f63c1 100644
--- a/yaml/PaymentService-v40.yaml
+++ b/yaml/PaymentService-v40.yaml
@@ -25,7 +25,6 @@ info:
     \ unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v40/authorise\n\
     ```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** >\
     \ **API URLs** > **Prefix**."
-  x-timestamp: '2023-06-08T23:24:47Z'
   termsOfService: https://www.adyen.com/legal/terms-and-conditions
   contact:
     name: Adyen Developer Experience team
@@ -5967,7 +5966,6 @@ components:
             Optional and only for `deviceChannel` **app**.'
           $ref: '#/components/schemas/DeviceRenderOptions'
         messageVersion:
-          default: 2.1.0
           description: The `messageVersion` value indicating the 3D Secure 2 protocol
             version.
           type: string
diff --git a/yaml/PaymentService-v46.yaml b/yaml/PaymentService-v46.yaml
index 1006a4f..b9d2f2a 100644
--- a/yaml/PaymentService-v46.yaml
+++ b/yaml/PaymentService-v46.yaml
@@ -25,7 +25,6 @@ info:
     \ unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v46/authorise\n\
     ```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** >\
     \ **API URLs** > **Prefix**."
-  x-timestamp: '2023-06-08T23:24:47Z'
   termsOfService: https://www.adyen.com/legal/terms-and-conditions
   contact:
     name: Adyen Developer Experience team
@@ -6005,7 +6004,6 @@ components:
             Optional and only for `deviceChannel` **app**.'
           $ref: '#/components/schemas/DeviceRenderOptions'
         messageVersion:
-          default: 2.1.0
           description: The `messageVersion` value indicating the 3D Secure 2 protocol
             version.
           type: string
diff --git a/yaml/PaymentService-v49.yaml b/yaml/PaymentService-v49.yaml
index a264286..7b23328 100644
--- a/yaml/PaymentService-v49.yaml
+++ b/yaml/PaymentService-v49.yaml
@@ -25,7 +25,6 @@ info:
     \ unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v49/authorise\n\
     ```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** >\
     \ **API URLs** > **Prefix**."
-  x-timestamp: '2023-06-08T23:24:46Z'
   termsOfService: https://www.adyen.com/legal/terms-and-conditions
   contact:
     name: Adyen Developer Experience team
@@ -6036,7 +6035,6 @@ components:
             override the merchant name already configured on your account.'
           type: string
         messageVersion:
-          default: 2.1.0
           description: The `messageVersion` value indicating the 3D Secure 2 protocol
             version.
           type: string
diff --git a/yaml/PaymentService-v50.yaml b/yaml/PaymentService-v50.yaml
index d29f75b..7c53828 100644
--- a/yaml/PaymentService-v50.yaml
+++ b/yaml/PaymentService-v50.yaml
@@ -25,7 +25,6 @@ info:
     \ unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v50/authorise\n\
     ```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** >\
     \ **API URLs** > **Prefix**."
-  x-timestamp: '2023-06-08T23:24:46Z'
   termsOfService: https://www.adyen.com/legal/terms-and-conditions
   contact:
     name: Adyen Developer Experience team
@@ -6074,7 +6073,6 @@ components:
             override the merchant name already configured on your account.'
           type: string
         messageVersion:
-          default: 2.1.0
           description: The `messageVersion` value indicating the 3D Secure 2 protocol
             version.
           type: string
diff --git a/yaml/PaymentService-v51.yaml b/yaml/PaymentService-v51.yaml
index 44d5dd1..71e0b3b 100644
--- a/yaml/PaymentService-v51.yaml
+++ b/yaml/PaymentService-v51.yaml
@@ -25,7 +25,6 @@ info:
     \ unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v51/authorise\n\
     ```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** >\
     \ **API URLs** > **Prefix**."
-  x-timestamp: '2023-06-08T23:24:46Z'
   termsOfService: https://www.adyen.com/legal/terms-and-conditions
   contact:
     name: Adyen Developer Experience team
@@ -6205,7 +6204,6 @@ components:
             override the merchant name already configured on your account.'
           type: string
         messageVersion:
-          default: 2.1.0
           description: The `messageVersion` value indicating the 3D Secure 2 protocol
             version.
           type: string
diff --git a/yaml/PaymentService-v52.yaml b/yaml/PaymentService-v52.yaml
index 5d355fd..0dae4cf 100644
--- a/yaml/PaymentService-v52.yaml
+++ b/yaml/PaymentService-v52.yaml
@@ -25,7 +25,6 @@ info:
     \ unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v52/authorise\n\
     ```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** >\
     \ **API URLs** > **Prefix**."
-  x-timestamp: '2023-06-08T23:24:47Z'
   termsOfService: https://www.adyen.com/legal/terms-and-conditions
   contact:
     name: Adyen Developer Experience team
@@ -6213,7 +6212,6 @@ components:
             override the merchant name already configured on your account.'
           type: string
         messageVersion:
-          default: 2.1.0
           description: The `messageVersion` value indicating the 3D Secure 2 protocol
             version.
           type: string
diff --git a/yaml/PaymentService-v64.yaml b/yaml/PaymentService-v64.yaml
index df0f851..f446e9c 100644
--- a/yaml/PaymentService-v64.yaml
+++ b/yaml/PaymentService-v64.yaml
@@ -25,7 +25,6 @@ info:
     \ unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v64/authorise\n\
     ```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** >\
     \ **API URLs** > **Prefix**."
-  x-timestamp: '2023-06-08T23:24:46Z'
   termsOfService: https://www.adyen.com/legal/terms-and-conditions
   contact:
     name: Adyen Developer Experience team
@@ -6344,7 +6343,6 @@ components:
             override the merchant name already configured on your account.'
           type: string
         messageVersion:
-          default: 2.1.0
           description: The `messageVersion` value indicating the 3D Secure 2 protocol
             version.
           type: string
diff --git a/yaml/PaymentService-v67.yaml b/yaml/PaymentService-v67.yaml
index a8b5fdc..693140e 100644
--- a/yaml/PaymentService-v67.yaml
+++ b/yaml/PaymentService-v67.yaml
@@ -25,7 +25,6 @@ info:
     \ unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v67/authorise\n\
     ```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** >\
     \ **API URLs** > **Prefix**."
-  x-timestamp: '2023-06-08T23:24:47Z'
   termsOfService: https://www.adyen.com/legal/terms-and-conditions
   contact:
     name: Adyen Developer Experience team
@@ -6319,7 +6318,6 @@ components:
             override the merchant name already configured on your account.'
           type: string
         messageVersion:
-          default: 2.1.0
           description: The `messageVersion` value indicating the 3D Secure 2 protocol
             version.
           type: string
diff --git a/yaml/PaymentService-v68.yaml b/yaml/PaymentService-v68.yaml
index b449d9b..99e4cfe 100644
--- a/yaml/PaymentService-v68.yaml
+++ b/yaml/PaymentService-v68.yaml
@@ -25,7 +25,6 @@ info:
     \ unique to your company account:\n```\n\nhttps://{PREFIX}-pal-live.adyenpayments.com/pal/servlet/Payment/v68/authorise\n\
     ```\n\nGet your `{PREFIX}` from your live Customer Area under **Developers** >\
     \ **API URLs** > **Prefix**."
-  x-timestamp: '2023-06-08T23:24:47Z'
   termsOfService: https://www.adyen.com/legal/terms-and-conditions
   contact:
     name: Adyen Developer Experience team
@@ -6671,7 +6670,6 @@ components:
             override the merchant name already configured on your account.'
           type: string
         messageVersion:
-          default: 2.1.0
           description: The `messageVersion` value indicating the 3D Secure 2 protocol
             version.
           type: string