diff --git a/src/packages/tree-view/src/tree-view.coffee b/src/packages/tree-view/src/tree-view.coffee
index 8811d2718..8dd8ef0e3 100644
--- a/src/packages/tree-view/src/tree-view.coffee
+++ b/src/packages/tree-view/src/tree-view.coffee
@@ -37,6 +37,7 @@ class TreeView extends ScrollView
     treeView.focusAfterAttach = state.hasFocus
     treeView.scrollTopAfterAttach = state.scrollTop
     treeView.width(state.width)
+    treeView.resizer.css(left: state.width)
     treeView.attach() if state.attached
     treeView
 
diff --git a/src/packages/tree-view/stylesheets/tree-view.css b/src/packages/tree-view/stylesheets/tree-view.css
index 6376a0c09..0bd94139a 100644
--- a/src/packages/tree-view/stylesheets/tree-view.css
+++ b/src/packages/tree-view/stylesheets/tree-view.css
@@ -16,6 +16,7 @@
   width: 10px;
   background: transparent;
   cursor: col-resize;
+  position: fixed;
 }
 
 .tree-view .entry {