diff --git a/src/static/js/app.js b/src/static/js/app.js
index c700f52..4bb0395 100644
--- a/src/static/js/app.js
+++ b/src/static/js/app.js
@@ -636,7 +636,7 @@ const App = {
         if (inc) this._announceForSR('Lage ausgewählt: ' + inc.title);
         this.renderSidebar();
 
-        var mc = document.getElementById(main-content);
+        var mc = document.getElementById("main-content");
         mc.scrollTop = 0;
 
         document.getElementById('empty-state').style.display = 'none';