1 files changed, 1 insertions, 1 deletions
diff --git a/release/scripts/templates/operator_modal_draw.py b/release/scripts/templates/operator_modal_draw.py
index e7a1f6e4ffe..b3d525a59bf 100644
--- a/release/scripts/templates/operator_modal_draw.py
+++ b/release/scripts/templates/operator_modal_draw.py
@@ -45,7 +45,7 @@ class ModalDrawOperator(bpy.types.Operator):
             context.region.callback_remove(self._handle)
             return {'FINISHED'}
 
-        elif event.type in ('RIGHTMOUSE', 'ESC'):
+        elif event.type in {'RIGHTMOUSE', 'ESC'}:
             context.region.callback_remove(self._handle)
             return {'CANCELLED'}