diff --git a/mmv1/products/integrationconnectors/Connection.yaml b/mmv1/products/integrationconnectors/Connection.yaml
index 51baae956ad3..0dd8b4c043de 100644
--- a/mmv1/products/integrationconnectors/Connection.yaml
+++ b/mmv1/products/integrationconnectors/Connection.yaml
@@ -736,10 +736,6 @@ properties:
                   name: "port"
                   description: |
                     port number
-                - !ruby/object:Api::Type::String
-                  name: "serviceAttachment"
-                  description: |
-                    Service Attachment
                 - !ruby/object:Api::Type::String
                   name: "host"
                   description: |