core/window/interface: small ie support removal (#37207)

ampproject · Dec 13, 2021 · 72c6297 · 72c6297
1 parent a8a2e50
commit 72c6297
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/src/core/window/interface.js b/src/core/window/interface.js
@@ -55,9 +55,7 @@ export class WindowInterface {
    * @return {string}
    */
   static getUserLanguage(win) {
-    // The `navigator.userLanguage` is only supported by IE. The standard is
-    // the `navigator.language`.
-    return win.navigator['userLanguage'] || win.navigator.language;
+    return win.navigator.language;
   }
 
   /**