diff --git a/src/lib/elementary/efl_ui_dnd_container.eo b/src/lib/elementary/efl_ui_dnd_container.eo
--- a/src/lib/elementary/efl_ui_dnd_container.eo
+++ b/src/lib/elementary/efl_ui_dnd_container.eo
@@ -5,10 +5,8 @@
       @property drag_delay_time {
          [[The time since mouse down happens to drag starts.]]
          set {
-            legacy: null;
          }
          get {
-            legacy: null;
          }
          values {
             time: double; [[The drag delay time]]