diff --git a/static/pdfjs/web/viewer.js b/static/pdfjs/web/viewer.js
index 5de63118..c7ea3730 100644
--- a/static/pdfjs/web/viewer.js
+++ b/static/pdfjs/web/viewer.js
@@ -12338,7 +12338,7 @@ class PDFPageView {
       cover.className = "cover";
       var obj = {}
       console.log('href', window.location.href)
-      if (~window.location.href.indexOf('/SignDocument/')) {
+      if (~window.location.href.indexOf('/System')) {
         var str = window.location.search.substr(1)
         console.log('str', str)
         str = str.split('?')[1]
@@ -12385,12 +12385,12 @@ class PDFPageView {
       }
       if (this.annotationLayer?.div) {
         div.insertBefore(textLayerDiv, this.annotationLayer.div);
-        if (~window.location.href.indexOf('/SignDocument/')) {
+        if (~window.location.href.indexOf('/System')) {
           div.appendChild(cover);
         }
       } else {
         div.appendChild(textLayerDiv);
-        if (~window.location.href.indexOf('/SignDocument/')) {
+        if (~window.location.href.indexOf('/System')) {
           div.appendChild(cover);
         }
       }