1 files changed, 6 insertions, 0 deletions
diff --git a/source/blender/editors/interface/interface_ops.c b/source/blender/editors/interface/interface_ops.c
index f7424066ad8..33c6e382f50 100644
--- a/source/blender/editors/interface/interface_ops.c
+++ b/source/blender/editors/interface/interface_ops.c
@@ -597,6 +597,9 @@ static int override_type_set_button_exec(bContext *C, wmOperator *op)
     opop->operation = operation;
   }
 
+  /* Outliner e.g. has to be aware of this change. */
+  WM_main_add_notifier(NC_WM | ND_LIB_OVERRIDE_CHANGED, NULL);
+
   return operator_button_property_finish(C, &ptr, prop);
 }
 
@@ -714,6 +717,9 @@ static int override_remove_button_exec(bContext *C, wmOperator *op)
     }
   }
 
+  /* Outliner e.g. has to be aware of this change. */
+  WM_main_add_notifier(NC_WM | ND_LIB_OVERRIDE_CHANGED, NULL);
+
   return operator_button_property_finish(C, &ptr, prop);
 }