diff --git a/src/editor/MainMenu.js b/src/editor/MainMenu.js
index 66fb573c..aa4f2ebf 100644
--- a/src/editor/MainMenu.js
+++ b/src/editor/MainMenu.js
@@ -120,7 +120,7 @@ class MainMenu {
     this.editor.configObj.curConfig.snappingStep = gridsnappingstep;
     this.editor.configObj.curConfig.gridColor = gridcolor;
     this.editor.configObj.curConfig.showRulers = showrulers;
-    // $id("rulers").style.display = (this.editor.configObj.curConfig.showRulers) ? 'block' : 'none';
+    $id('rulers').style.display = (this.editor.configObj.curConfig.showRulers) ? 'block' : 'none';
     if (this.editor.configObj.curConfig.showRulers) {
       this.editor.rulers.updateRulers();
     }