diff --git a/lib/web/magnifier/magnifier.js b/lib/web/magnifier/magnifier.js
index 958af0e96641b..c475364368922 100644
--- a/lib/web/magnifier/magnifier.js
+++ b/lib/web/magnifier/magnifier.js
@@ -588,7 +588,7 @@
             _init($box, gOptions);
         });
 
-        $(document).on('mousemove', onMousemove);
+        $box.on('mousemove', onMousemove);
         _init($box, gOptions);
 
     }