diff --git a/app/pub/scripts/klanviewer.js b/app/pub/scripts/klanviewer.js
index 4f55602..6a0b497 100644
--- a/app/pub/scripts/klanviewer.js
+++ b/app/pub/scripts/klanviewer.js
@@ -167,7 +167,7 @@ function startpdfviewer(newcurr){
 
   var detect = new MobileDetect(window.navigator.userAgent);
 
-  if (category == 3 || detect.phone()){
+  if (category == 1 || detect.phone()){
     embed = false;
   }