diff --git a/wxPython/contrib/gizmos/wxCode/src/treelistctrl.cpp b/wxPython/contrib/gizmos/wxCode/src/treelistctrl.cpp
index f8e27a4d3b..1fc7349210 100644
--- a/wxPython/contrib/gizmos/wxCode/src/treelistctrl.cpp
+++ b/wxPython/contrib/gizmos/wxCode/src/treelistctrl.cpp
@@ -1744,6 +1744,7 @@ wxTreeListItem *wxTreeListItem::HitTest(const wxPoint& point,
                 column = i;
                 return res;
             }
+            x += w;
         }
     }