diff --git a/lib/galaxy/model/migrations/alembic/versions_gxy/b182f655505f_add_workflow_source_metadata_column.py b/lib/galaxy/model/migrations/alembic/versions_gxy/b182f655505f_add_workflow_source_metadata_column.py
index 6183b6fdd1d..38635c34c80 100644
--- a/lib/galaxy/model/migrations/alembic/versions_gxy/b182f655505f_add_workflow_source_metadata_column.py
+++ b/lib/galaxy/model/migrations/alembic/versions_gxy/b182f655505f_add_workflow_source_metadata_column.py
@@ -5,7 +5,6 @@ Revises: e7b6dcb09efd
 Create Date: 2022-03-14 12:56:57.067748
 
 """
-import sqlalchemy as sa
 from alembic import op
 from sqlalchemy import Column