diff --git a/codebuild_specs/e2e_workflow_generated.yml b/codebuild_specs/e2e_workflow_generated.yml
index 31a1c8dff7..2c35135507 100644
--- a/codebuild_specs/e2e_workflow_generated.yml
+++ b/codebuild_specs/e2e_workflow_generated.yml
@@ -1907,14 +1907,6 @@ batch:
       depend-on:
         - build_windows
         - upb
-    - identifier: l_notifications_migration_4_v8
-      buildspec: codebuild_specs/migration_tests_v8.yml
-      env:
-        variables:
-          compute-type: BUILD_GENERAL1_SMALL
-          TEST_SUITE: src/__tests__/migration_tests/notifications-migration/notifications-migration-4.test.ts
-      depend-on:
-        - upb
     - identifier: l_api_key_migration_v8
       buildspec: codebuild_specs/migration_tests_v8.yml
       env:
@@ -1923,14 +1915,6 @@ batch:
           TEST_SUITE: src/__tests__/migration_tests/transformer_migration/api.key.migration.test.ts
       depend-on:
         - upb
-    - identifier: l_notifications_migration_v8
-      buildspec: codebuild_specs/migration_tests_v8.yml
-      env:
-        variables:
-          compute-type: BUILD_GENERAL1_SMALL
-          TEST_SUITE: src/__tests__/migration_tests/notifications-migration/notifications-migration.test.ts
-      depend-on:
-        - upb
     - identifier: l_api_key_migration_2_v8
       buildspec: codebuild_specs/migration_tests_v8.yml
       env:
@@ -1939,127 +1923,6 @@ batch:
           TEST_SUITE: src/__tests__/migration_tests/transformer_migration/api.key.migration-2.test.ts
       depend-on:
         - upb
-    - identifier: l_notifications_migration_2_v8
-      buildspec: codebuild_specs/migration_tests_v8.yml
-      env:
-        variables:
-          compute-type: BUILD_GENERAL1_SMALL
-          TEST_SUITE: src/__tests__/migration_tests/notifications-migration/notifications-migration-2.test.ts
-      depend-on:
-        - upb
-    - identifier: l_function_migration_update_v8
-      buildspec: codebuild_specs/migration_tests_v8.yml
-      env:
-        variables:
-          compute-type: BUILD_GENERAL1_SMALL
-          TEST_SUITE: src/__tests__/update_tests/function_migration_update.test.ts
-      depend-on:
-        - upb
-    - identifier: l_notifications_migration_3_v8
-      buildspec: codebuild_specs/migration_tests_v8.yml
-      env:
-        variables:
-          compute-type: BUILD_GENERAL1_SMALL
-          TEST_SUITE: src/__tests__/migration_tests/notifications-migration/notifications-migration-3.test.ts
-      depend-on:
-        - upb
-    - identifier: l_scaffold_v10
-      buildspec: codebuild_specs/migration_tests_v10.yml
-      env:
-        variables:
-          compute-type: BUILD_GENERAL1_SMALL
-          TEST_SUITE: src/__tests__/migration_tests_v10/scaffold.test.ts
-      depend-on:
-        - upb
-    - identifier: l_api_graphql_v2_migration_v10
-      buildspec: codebuild_specs/migration_tests_v10.yml
-      env:
-        variables:
-          compute-type: BUILD_GENERAL1_SMALL
-          TEST_SUITE: src/__tests__/migration_tests_v10/api-graphql-v2.migration.test.ts
-      depend-on:
-        - upb
-    - identifier: l_api_rest_basic_migration_v10
-      buildspec: codebuild_specs/migration_tests_v10.yml
-      env:
-        variables:
-          compute-type: BUILD_GENERAL1_SMALL
-          TEST_SUITE: src/__tests__/migration_tests_v10/api-rest-basic.migration.test.ts
-      depend-on:
-        - upb
-    - identifier: l_api_rest_lambda_migration_v10
-      buildspec: codebuild_specs/migration_tests_v10.yml
-      env:
-        variables:
-          compute-type: BUILD_GENERAL1_SMALL
-          TEST_SUITE: src/__tests__/migration_tests_v10/api-rest-lambda.migration.test.ts
-      depend-on:
-        - upb
-    - identifier: l_api_rest_serverless_migration_v10
-      buildspec: codebuild_specs/migration_tests_v10.yml
-      env:
-        variables:
-          compute-type: BUILD_GENERAL1_SMALL
-          TEST_SUITE: src/__tests__/migration_tests_v10/api-rest-serverless.migration.test.ts
-      depend-on:
-        - upb
-    - identifier: l_auth_add_all_migration_v10
-      buildspec: codebuild_specs/migration_tests_v10.yml
-      env:
-        variables:
-          compute-type: BUILD_GENERAL1_SMALL
-          TEST_SUITE: src/__tests__/migration_tests_v10/auth-add-all.migration.test.ts
-      depend-on:
-        - upb
-    - identifier: l_auth_override_migration_v10
-      buildspec: codebuild_specs/migration_tests_v10.yml
-      env:
-        variables:
-          compute-type: BUILD_GENERAL1_SMALL
-          TEST_SUITE: src/__tests__/migration_tests_v10/auth-override.migration.test.ts
-      depend-on:
-        - upb
-    - identifier: l_custom_stack_migration_v10
-      buildspec: codebuild_specs/migration_tests_v10.yml
-      env:
-        variables:
-          compute-type: BUILD_GENERAL1_SMALL
-          TEST_SUITE: src/__tests__/migration_tests_v10/custom-stack.migration.test.ts
-      depend-on:
-        - upb
-    - identifier: l_geo_migration_v10
-      buildspec: codebuild_specs/migration_tests_v10.yml
-      env:
-        variables:
-          compute-type: BUILD_GENERAL1_SMALL
-          TEST_SUITE: src/__tests__/migration_tests_v10/geo.migration.test.ts
-      depend-on:
-        - upb
-    - identifier: l_git_clone_migration_tests_v10
-      buildspec: codebuild_specs/migration_tests_v10.yml
-      env:
-        variables:
-          compute-type: BUILD_GENERAL1_SMALL
-          TEST_SUITE: src/__tests__/migration_tests_v10/git-clone-migration-tests.test.ts
-      depend-on:
-        - upb
-    - identifier: l_pinpoint_region_migration_v10
-      buildspec: codebuild_specs/migration_tests_v10.yml
-      env:
-        variables:
-          compute-type: BUILD_GENERAL1_SMALL
-          TEST_SUITE: src/__tests__/migration_tests_v10/pinpoint-region.migration.test.ts
-          CLI_REGION: us-east-2
-      depend-on:
-        - upb
-    - identifier: l_storage_migration_v10
-      buildspec: codebuild_specs/migration_tests_v10.yml
-      env:
-        variables:
-          compute-type: BUILD_GENERAL1_SMALL
-          TEST_SUITE: src/__tests__/migration_tests_v10/storage.migration.test.ts
-      depend-on:
-        - upb
     - identifier: l_auth_app_client_secret_migration_v12
       buildspec: codebuild_specs/migration_tests_v12.yml
       env:
diff --git a/codebuild_specs/wait_for_ids.json b/codebuild_specs/wait_for_ids.json
index 8c17580d72..632631c998 100644
--- a/codebuild_specs/wait_for_ids.json
+++ b/codebuild_specs/wait_for_ids.json
@@ -8,12 +8,8 @@
   "l_api_4_containers_api_secrets_storage_4",
   "l_api_6a_auth_7b_export_pull_b",
   "l_api_7_export_pull_a_function_9a",
-  "l_api_graphql_v2_migration_v10",
   "l_api_key_migration_2_v8",
   "l_api_key_migration_v8",
-  "l_api_rest_basic_migration_v10",
-  "l_api_rest_lambda_migration_v10",
-  "l_api_rest_serverless_migration_v10",
   "l_apigw_api_lambda_auth_1_api_key_migration2",
   "l_auth_12_auth_2g_auth_2h",
   "l_auth_1a_auth_trigger_custom_policies_function",
@@ -29,7 +25,6 @@
   "l_auth_5g_admin_api_hosted_ui",
   "l_auth_7a_auth_8c_feature_flags",
   "l_auth_9_custom_resources_env_5",
-  "l_auth_add_all_migration_v10",
   "l_auth_app_client_secret_migration_v12",
   "l_auth_hosted_ui_lambda_migration_1_v12",
   "l_auth_hosted_ui_lambda_migration_2_v12",
@@ -38,13 +33,11 @@
   "l_auth_migration_amplify_remove_api_2a",
   "l_auth_migration_v12",
   "l_auth_oauth_lambda_migration_v12",
-  "l_auth_override_migration_v10",
   "l_build_function_custom_resource_with_storage_dynamodb_simulator",
   "l_container_hosting_init_b_notifications_apns",
   "l_containers_api_1",
   "l_containers_api_2",
   "l_custom_policies_container_function_9b_schema_iterative_update_2",
-  "l_custom_stack_migration_v10",
   "l_datastore_modelgen",
   "l_diagnose_hooks_a_mock_api",
   "l_env_1_geo_add_a_init_a",
@@ -60,7 +53,6 @@
   "l_function_3a_init_special_case_http_migration",
   "l_function_6_storage_2_export",
   "l_function_8_schema_iterative_update_locking_api_lambda_auth_2",
-  "l_function_migration_update_v8",
   "l_general_config_headless_init_help_hooks_c",
   "l_geo_add_b_s3_sse_schema_auth_4a",
   "l_geo_add_d_geo_import_3_hosting",
@@ -69,14 +61,12 @@
   "l_geo_headless_api_key_migration5_schema_auth_1a",
   "l_geo_import_1a_geo_import_2_global_sandbox_b",
   "l_geo_import_1b_global_sandbox_a_init_e",
-  "l_geo_migration_v10",
   "l_geo_remove_1",
   "l_geo_remove_2",
   "l_geo_remove_3",
   "l_geo_update_1",
   "l_geo_update_2",
   "l_git_clone_attach_init_c_layer_4",
-  "l_git_clone_migration_tests_v10",
   "l_hooks_b_notifications_analytics_compatibility_sms_1_plugin",
   "l_hostingPROD",
   "l_iam_permissions_boundary_node_function_notifications_sms",
@@ -106,17 +96,11 @@
   "l_notifications_analytics_compatibility_sms_2_analytics_2_global_sandbox_c",
   "l_notifications_fcm_notifications_in_app_messaging_env_2_with_babel_config",
   "l_notifications_in_app_messaging",
-  "l_notifications_migration_2_v8",
-  "l_notifications_migration_3_v8",
-  "l_notifications_migration_4_v8",
-  "l_notifications_migration_v8",
   "l_notifications_sms_pull_pull_auth_10",
   "l_opensearch_simulator_parameter_store_1_parameter_store_2",
-  "l_pinpoint_region_migration_v10",
   "l_predictions_schema_auth_11_b_schema_auth_1b",
   "l_pull_2_push_smoketest_ios",
   "l_resolvers_schema_key_api_5",
-  "l_scaffold_v10",
   "l_schema_auth_10_geo_multi_env_searchable_datastore",
   "l_schema_auth_11_a",
   "l_schema_auth_12_schema_auth_3_schema_function_2",
@@ -142,7 +126,6 @@
   "l_smoketest_S3server_api_8",
   "l_smoketest_amplify_app",
   "l_storage_1a_storage_1b_function_11",
-  "l_storage_migration_v10",
   "l_studio_modelgen_custom_transformers_notifications_in_app_messaging_env_1",
   "l_uibuilder",
   "l_user_groups_s3_access_user_groups_js_frontend_config",