diff --git a/src/Umbraco.Web.UI.Client/src/canvasdesigner/canvasdesigner.front.js b/src/Umbraco.Web.UI.Client/src/canvasdesigner/canvasdesigner.front.js
index 19fd9f6569..8407baeb89 100644
--- a/src/Umbraco.Web.UI.Client/src/canvasdesigner/canvasdesigner.front.js
+++ b/src/Umbraco.Web.UI.Client/src/canvasdesigner/canvasdesigner.front.js
@@ -206,6 +206,8 @@ var outlineSelectedHide = function () {
 
 var initCanvasdesignerPanel = function () {
 
+    $('link[data-title="canvasdesignerCss"]').attr('disabled', 'disabled');
+
     // First load the canvasdesigner config from file
     if (!canvasdesignerConfig) {
         console.info("canvasdesigner config not found");
diff --git a/src/Umbraco.Web/UmbracoHelper.cs b/src/Umbraco.Web/UmbracoHelper.cs
index 0930e89760..d4b0517979 100644
--- a/src/Umbraco.Web/UmbracoHelper.cs
+++ b/src/Umbraco.Web/UmbracoHelper.cs
@@ -1333,7 +1333,7 @@ namespace Umbraco.Web
                                  @"<script type=""text/javascript"">var pageId = '{2}'</script>" +
                                  @"<script src=""/umbraco/js/canvasdesigner.front.js"" type=""text/javascript""></script>";
 
-            string noPreviewLinks = @"<link href=""{0}"" type=""text/css"" rel=""stylesheet"" />";
+            string noPreviewLinks = @"<link href=""{0}"" type=""text/css"" rel=""stylesheet"" data-title=""canvasdesignerCss"" />";
 
             // Get page value
             int pageId = UmbracoContext.PublishedContentRequest.UmbracoPage.PageID;