diff --git a/pkg/common/db/model/group.go b/pkg/common/db/model/group.go
index 7547940c6..a2fe4b937 100644
--- a/pkg/common/db/model/group.go
+++ b/pkg/common/db/model/group.go
@@ -70,6 +70,7 @@ func (g *GroupModel) Delete(ctx context.Context, groupIDs []string) error {
 		tx.Rollback()
 		return err
 	}
+	tx.Commit()
 	return nil
 }