diff --git a/services/web/frontend/js/ide/directives/layout.js b/services/web/frontend/js/ide/directives/layout.js
index 2fb5da1f3e..4216eebbfb 100644
--- a/services/web/frontend/js/ide/directives/layout.js
+++ b/services/web/frontend/js/ide/directives/layout.js
@@ -220,7 +220,7 @@ aria-label=\"{{ isOpen ? tooltipMsgWhenOpen : tooltipMsgWhenClosed }}\">\
         }
 
         function onPaneOpen(pane) {
-          if (!hasCustomToggler && pane !== customTogglerPane) {
+          if (!hasCustomToggler || pane !== customTogglerPane) {
             return
           }
           return customTogglerEl
@@ -229,7 +229,7 @@ aria-label=\"{{ isOpen ? tooltipMsgWhenOpen : tooltipMsgWhenClosed }}\">\
         }
 
         function onPaneClose(pane) {
-          if (!hasCustomToggler && pane !== customTogglerPane) {
+          if (!hasCustomToggler || pane !== customTogglerPane) {
             return
           }
           return customTogglerEl
@@ -263,7 +263,7 @@ aria-label=\"{{ isOpen ? tooltipMsgWhenOpen : tooltipMsgWhenClosed }}\">\
               } else {
                 layout.close('east')
               }
-              if (hasCustomToggler) {
+              if (hasCustomToggler && customTogglerPane === 'east') {
                 repositionCustomToggler()
                 customTogglerEl.scope().$applyAsync(function () {
                   customTogglerEl.scope().isOpen = value
diff --git a/services/web/locales/en.json b/services/web/locales/en.json
index fcfd59e202..0e143042ae 100644
--- a/services/web/locales/en.json
+++ b/services/web/locales/en.json
@@ -1824,9 +1824,9 @@
   "toolbar_table_insert_table_lowercase": "Insert table",
   "toolbar_toggle_symbol_palette": "Toggle Symbol Palette",
   "toolbar_undo": "Undo",
-  "tooltip_hide_filetree": "Click to hide the file-tree",
+  "tooltip_hide_filetree": "Click to hide the file tree",
   "tooltip_hide_pdf": "Click to hide the PDF",
-  "tooltip_show_filetree": "Click to show the file-tree",
+  "tooltip_show_filetree": "Click to show the file tree",
   "tooltip_show_pdf": "Click to show the PDF",
   "top_pick": "Top pick",
   "total": "Total",