diff --git a/Source/Editor/Windows/Assets/PrefabWindow.Hierarchy.cs b/Source/Editor/Windows/Assets/PrefabWindow.Hierarchy.cs
index 34525d745..6a786cb3a 100644
--- a/Source/Editor/Windows/Assets/PrefabWindow.Hierarchy.cs
+++ b/Source/Editor/Windows/Assets/PrefabWindow.Hierarchy.cs
@@ -160,7 +160,7 @@ namespace FlaxEditor.Windows.Assets
                 var result = base.OnDragDrop(ref location, data);
                 if (result == DragDropEffect.None)
                 {
-                    _window._isDragging = true;
+                    _window._isDropping = true;
                     // Drag assets
                     if (_dragAssets != null && _dragAssets.HasValidDrag)
                     {
diff --git a/Source/Editor/Windows/Assets/PrefabWindow.cs b/Source/Editor/Windows/Assets/PrefabWindow.cs
index 49320164d..8aa1fbbad 100644
--- a/Source/Editor/Windows/Assets/PrefabWindow.cs
+++ b/Source/Editor/Windows/Assets/PrefabWindow.cs
@@ -42,7 +42,7 @@ namespace FlaxEditor.Windows.Assets
         private bool _liveReload = false;
         private bool _isUpdatingSelection, _isScriptsReloading;
         private DateTime _modifiedTime = DateTime.MinValue;
-        private bool _isDragging = false;
+        private bool _isDropping = false;
 
         /// <summary>
         /// Gets the prefab hierarchy tree control.
@@ -274,14 +274,14 @@ namespace FlaxEditor.Windows.Assets
                 return true;
             }
 
-            if (button == MouseButton.Left && _treePanel.ContainsPoint(ref location) && !_isDragging)
+            if (button == MouseButton.Left && _treePanel.ContainsPoint(ref location) && !_isDropping)
             {
                 _tree.Deselect();
                 return true;
             }
-            if (_isDragging)
+            if (_isDropping)
             {
-                _isDragging = false;
+                _isDropping = false;
                 return true;
             }
             return false;