diff --git a/src/js/select2/core.js b/src/js/select2/core.js
index ee687d6d..724271be 100644
--- a/src/js/select2/core.js
+++ b/src/js/select2/core.js
@@ -395,8 +395,6 @@ define([
     }
 
     this.trigger('query', {});
-
-    this.trigger('open');
   };
 
   Select2.prototype.close = function () {