diff --git a/spec/namespaces/transforms.yaml b/spec/namespaces/transforms.yaml
deleted file mode 100644
index c3cc75dbb..000000000
--- a/spec/namespaces/transforms.yaml
+++ /dev/null
@@ -1,264 +0,0 @@
-openapi: 3.1.0
-info:
-  title: OpenSearch Index Transforms API
-  description: OpenSearch Index Transforms API
-  version: 1.0.0
-paths:
-  /_plugins/_transform:
-    get:
-      operationId: transforms.get.0
-      x-operation-group: transforms.get
-      x-version-added: 1.0
-      description: Returns the details of all transform jobs.
-      externalDocs:
-        url: https://opensearch.org/docs/latest/im-plugin/index-transforms/transforms-apis/#get-a-transform-jobs-details
-      parameters:
-        - $ref: '#/components/parameters/transforms.get::query.size'
-        - $ref: '#/components/parameters/transforms.get::query.from'
-        - $ref: '#/components/parameters/transforms.get::query.search'
-        - $ref: '#/components/parameters/transforms.get::query.sortField'
-        - $ref: '#/components/parameters/transforms.get::query.sortDirection'
-      responses:
-        '200':
-          $ref: '#/components/responses/transforms.get@200'
-  /_plugins/_transform/{id}:
-    get:
-      operationId: transforms.get.1
-      x-operation-group: transforms.get
-      x-version-added: 1.0
-      description: Returns the status and metadata of a transform job.
-      externalDocs:
-        url: https://opensearch.org/docs/latest/im-plugin/index-transforms/transforms-apis/#get-a-transform-jobs-details
-      parameters:
-        - $ref: '#/components/parameters/transforms.get::path.id'
-      responses:
-        '200':
-          $ref: '#/components/responses/transforms.get@200'
-    put:
-      operationId: transforms.put.0
-      x-operation-group: transforms.put
-      x-version-added: 1.0
-      description: Create an index transform, or update a transform if if_seq_no and if_primary_term are provided.
-      externalDocs:
-        url: https://opensearch.org/docs/latest/im-plugin/index-transforms/transforms-apis/#create-a-transform-job      
-      parameters:
-        - $ref: '#/components/parameters/transforms.put::path.id'
-        - $ref: '#/components/parameters/transforms.put::query.if_seq_no'
-        - $ref: '#/components/parameters/transforms.put::query.if_primary_term'
-      requestBody:
-        $ref: '#/components/requestBodies/transforms.put'
-      responses:
-        '200':
-          $ref: '#/components/responses/transforms.put@200'
-    delete:
-      operationId: transforms.delete.0
-      x-operation-group: transforms.delete
-      x-version-added: 1.0
-      description: Delete an index transform.
-      externalDocs:
-        url: https://opensearch.org/docs/latest/im-plugin/index-transforms/transforms-apis/#delete-a-transform-job
-      parameters:
-        - $ref: '#/components/parameters/transforms.delete::path.id'
-      responses:
-        '200':
-          $ref: '#/components/responses/transforms.delete@200'
-  /_plugins/_transform/{id}/_start:
-    post:
-      operationId: transforms.start.0
-      x-operation-group: transforms.start
-      x-version-added: 1.0
-      description: Start transform.
-      externalDocs:
-        url: https://opensearch.org/docs/latest/im-plugin/index-transforms/transforms-apis/#start-a-transform-job
-      parameters:
-        - $ref: '#/components/parameters/transforms.start::path.id'
-      responses:
-        '200':
-          $ref: '#/components/responses/transforms.start@200'
-  /_plugins/_transform/{id}/_stop:
-    post:
-      operationId: transforms.stop.0
-      x-operation-group: transforms.stop
-      x-version-added: 1.0
-      description: stop transform.
-      externalDocs:
-        url: https://opensearch.org/docs/latest/im-plugin/index-transforms/transforms-apis/#stop-a-transform-job
-      parameters:
-        - $ref: '#/components/parameters/transforms.stop::path.id'
-      responses:
-        '200':
-          $ref: '#/components/responses/transforms.stop@200'
-  /_plugins/_transform/{id}/_explain:
-    get:
-      operationId: transforms.explain.0
-      x-operation-group: transforms.explain
-      x-version-added: 1.0
-      description: Returns the status and metadata of a transform job.      
-      externalDocs:
-        url: https://opensearch.org/docs/latest/im-plugin/index-transforms/transforms-apis/#get-the-status-of-a-transform-job
-      parameters:
-        - $ref: '#/components/parameters/transforms.explain::path.id'
-      responses:
-        '200':
-          $ref: '#/components/responses/transforms.explain@200'
-  /_plugins/_transform/_preview:
-    get:
-      operationId: transforms.preview.0
-      x-operation-group: transforms.preview
-      x-version-added: 1.0
-      description: Returns a preview of what a transformed index would look like.
-      externalDocs:
-        url: https://opensearch.org/docs/latest/im-plugin/index-transforms/transforms-apis/#preview-a-transform-jobs-results
-      responses:
-        '200':
-          $ref: '#/components/responses/transforms.preview@200'
-components:
-  requestBodies:
-    transforms.put:
-      content:
-        application/json:
-          schema:
-            $ref: '../schemas/transforms._common.yaml#/components/schemas/Transform'
-  responses:
-    transforms.get@200:
-      content:
-        application/json:
-          schema:
-            $ref: '../schemas/transforms._common.yaml#/components/schemas/TransformsResponse'
-    transforms.get@200:
-      content:
-        application/json:
-          schema:
-            $ref: '../schemas/transforms._common.yaml#/components/schemas/TransformEntity'
-    transforms.put@200:
-      content:
-        application/json:
-          schema:
-            $ref: '../schemas/transforms._common.yaml#/components/schemas/TransformEntity'
-    transforms.delete@200:
-      description: ''
-    transforms.start@200:
-      content:
-        application/json:
-          schema:
-            $ref: '../schemas/_common.yaml#/components/schemas/AcknowledgedResponseBase'
-    transforms.stop@200:
-      content:
-        application/json:
-          schema:
-            $ref: '../schemas/_common.yaml#/components/schemas/AcknowledgedResponseBase'
-    transforms.explain@200:
-      content:
-        application/json:
-          schema:
-            $ref: '../schemas/transforms._common.yaml#/components/schemas/ExplainResponse'
-    transforms.preview@200:
-      content:
-        application/json:
-          schema:
-            $ref: '../schemas/transforms._common.yaml#/components/schemas/Preview'
-  parameters:
-    transforms.get::path.id:
-      name: id
-      in: path
-      description: Transform to access
-      required: true
-      schema:
-        $ref: '../schemas/_common.yaml#/components/schemas/Id'
-      style: simple
-    transforms.put::path.id:
-      name: id
-      in: path
-      description: Transform to access
-      required: true
-      schema:
-        $ref: '../schemas/_common.yaml#/components/schemas/Id'
-      style: simple
-    transforms.delete::path.id:
-      name: id
-      in: path
-      description: Transform to access
-      required: true
-      schema:
-        $ref: '../schemas/_common.yaml#/components/schemas/Id'
-      style: simple
-    transforms.start::path.id:
-      name: id
-      in: path
-      description: Transform to access
-      required: true
-      schema:
-        $ref: '../schemas/_common.yaml#/components/schemas/Id'
-      style: simple
-    transforms.stop::path.id:
-      name: id
-      in: path
-      description: Transform to access
-      required: true
-      schema:
-        $ref: '../schemas/_common.yaml#/components/schemas/Id'
-      style: simple
-    transforms.explain::path.id:
-      name: id
-      in: path
-      description: Transform to access
-      required: true
-      schema:
-        $ref: '../schemas/_common.yaml#/components/schemas/Id'
-      style: simple
-    transforms.put::query.if_seq_no:
-      name: if_seq_no
-      in: query
-      description: Only perform the operation if the document has this sequence number.
-      required: false
-      schema:
-        $ref: '../schemas/_common.yaml#/components/schemas/SequenceNumber'
-      style: form
-    transforms.put::query.if_primary_term:
-      name: if_primary_term
-      in: query
-      description: Only perform the operation if the document has this primary term.
-      required: false
-      schema:
-        type: number
-      style: form
-    transforms.get::query.size:
-      name: size
-      in: query
-      description: Specifies the number of transforms to return. Default is 10.
-      required: false
-      schema:
-        type: number
-      style: form
-    transforms.get::query.from:
-      name: from
-      in: query
-      description: The starting transform to return. Default is 0.
-      required: false
-      schema:
-        type: number
-      style: form
-    transforms.get::query.search:
-      name: search
-      in: query
-      description: The search term to use to filter results.
-      required: false
-      schema:
-        type: string
-      style: form
-    transforms.get::query.sortField:
-      name: sortField
-      in: query
-      description: The field to sort results with.
-      required: false
-      schema:
-        type: string
-      style: form
-    transforms.get::query.sortDirection:
-      name: sortDirection
-      in: query
-      description: Specifies the direction to sort results in. Can be ASC or DESC. Default is ASC.
-      required: false
-      schema:
-        type: string
-      style: form