diff --git a/src/components/apphost.js b/src/components/apphost.js
index 27cce3dda0..337e346df2 100644
--- a/src/components/apphost.js
+++ b/src/components/apphost.js
@@ -75,7 +75,9 @@ function replaceAll(originalString, strReplace, strWith) {
 function generateDeviceId() {
     const keys = [];
 
-    if ((keys.push(navigator.userAgent), keys.push(new Date().getTime()), window.btoa)) {
+    keys.push(navigator.userAgent);
+    keys.push(new Date().getTime());
+    if (window.btoa) {
         const result = replaceAll(btoa(keys.join('|')), '=', '1');
         return result;
     }