diff --git a/api/js/jsapi/egw.js b/api/js/jsapi/egw.js
index 99a6f3dd43..86e2256b0e 100644
--- a/api/js/jsapi/egw.js
+++ b/api/js/jsapi/egw.js
@@ -224,7 +224,7 @@
 		{
 			// Timeout is 5 seconds, but it iks only applied(egw_utils) when something asks for the window list
 			window.setInterval(function() {
-				if (window.opener && window.opener.framework && typeof window.opener.framework.popup_idx(window) == 'undefined')
+				if (window.opener && window.opener.framework && typeof window.opener.framework.popup_idx(window) == 'undefined' && !egwIsMobile())
 				{
 					window.opener.framework.popups.push(window);
 				}