diff --git a/docs/en_US/release_notes_6_14.rst b/docs/en_US/release_notes_6_14.rst
index a03daff7b..3d7ae1f65 100644
--- a/docs/en_US/release_notes_6_14.rst
+++ b/docs/en_US/release_notes_6_14.rst
@@ -39,3 +39,4 @@ Bug fixes
   | `Issue #7656 <https://redmine.postgresql.org/issues/7656>`_ -  Fixed an issue where textarea of the JSON Editor does not resize with dialog.
   | `Issue #7663 <https://redmine.postgresql.org/issues/7663>`_ -  Fixed ModuleNotFoundError when running setup.py to load/dump servers.
   | `Issue #7693 <https://redmine.postgresql.org/issues/7693>`_ -  Replace the language selection 'Brazilian' with 'Portuguese (Brazilian).
+  | `Issue #7709 <https://redmine.postgresql.org/issues/7709>`_ -  Fixed an issue where ERD throws an error if variable is added to the column.
diff --git a/web/pgadmin/tools/erd/static/js/erd_tool/ERDCore.js b/web/pgadmin/tools/erd/static/js/erd_tool/ERDCore.js
index 29f650eb9..afcf30c3c 100644
--- a/web/pgadmin/tools/erd/static/js/erd_tool/ERDCore.js
+++ b/web/pgadmin/tools/erd/static/js/erd_tool/ERDCore.js
@@ -285,8 +285,8 @@ export default class ERDCore {
         Object.values(existPort.getLinks()).forEach((link)=>{
           self.removeOneToManyLink(link);
         });
+        tableNode.removePort(existPort);
       }
-      tableNode.removePort(existPort);
     });
   }