diff --git a/Source/Engine/UI/GUI/Control.cs b/Source/Engine/UI/GUI/Control.cs
index 8384741bc..351e105a8 100644
--- a/Source/Engine/UI/GUI/Control.cs
+++ b/Source/Engine/UI/GUI/Control.cs
@@ -960,6 +960,12 @@ namespace FlaxEngine.GUI
         [NoAnimate]
         public virtual DragDropEffect OnDragMove(ref Float2 location, DragData data)
         {
+            // Update tooltip
+            if (_tooltipUpdate != null)
+            {
+                SetUpdate(ref _tooltipUpdate, null);
+                Tooltip.Hide();
+            }
             return DragDropEffect.None;
         }