diff --git a/mRemoteV1/UI/Window/ConnectionTreeWindow.Designer.cs b/mRemoteV1/UI/Window/ConnectionTreeWindow.Designer.cs
index c7b8fa7e..52965e13 100644
--- a/mRemoteV1/UI/Window/ConnectionTreeWindow.Designer.cs
+++ b/mRemoteV1/UI/Window/ConnectionTreeWindow.Designer.cs
@@ -53,7 +53,6 @@ namespace mRemoteNG.UI.Window
             this.olvConnections.HeaderStyle = System.Windows.Forms.ColumnHeaderStyle.None;
             this.olvConnections.HideSelection = false;
             this.olvConnections.IsSimpleDragSource = true;
-            this.olvConnections.IsSimpleDropSink = true;
             this.olvConnections.LabelEdit = true;
             this.olvConnections.Location = new System.Drawing.Point(0, 24);
             this.olvConnections.MultiSelect = false;