diff --git a/scene/2d/canvas_item.cpp b/scene/2d/canvas_item.cpp
index adb3574dd9b..35b453d71d2 100644
--- a/scene/2d/canvas_item.cpp
+++ b/scene/2d/canvas_item.cpp
@@ -548,6 +548,7 @@ void CanvasItem::_notification(int p_what) {
 				get_parent()->cast_to<CanvasItem>()->children_items.erase(C);
 				C=NULL;
 			}
+			global_invalid=true;
 		} break;
 		case NOTIFICATION_DRAW: {
 
diff --git a/tools/editor/plugins/polygon_2d_editor_plugin.cpp b/tools/editor/plugins/polygon_2d_editor_plugin.cpp
index fc71a64dbdc..3e9c58d604c 100644
--- a/tools/editor/plugins/polygon_2d_editor_plugin.cpp
+++ b/tools/editor/plugins/polygon_2d_editor_plugin.cpp
@@ -755,7 +755,6 @@ void Polygon2DEditor::edit(Node *p_collision_polygon) {
 		canvas_item_editor=CanvasItemEditor::get_singleton();
 	}
 
-
 	if (p_collision_polygon) {
 
 		node=p_collision_polygon->cast_to<Polygon2D>();
diff --git a/tools/editor/property_editor.cpp b/tools/editor/property_editor.cpp
index 9989169b0eb..fc5fce1d470 100644
--- a/tools/editor/property_editor.cpp
+++ b/tools/editor/property_editor.cpp
@@ -3108,8 +3108,6 @@ void PropertyEditor::update_tree() {
 					item->add_button(1,get_icon("Reload","EditorIcons"),3);
 				}
 			}
-		} else {
-			print_line("no default value!");
 		}