diff --git a/src/js/directive/common.js b/src/js/directive/common.js
index 52dc403..6f5b5b7 100644
--- a/src/js/directive/common.js
+++ b/src/js/directive/common.js
@@ -117,13 +117,13 @@ ngModule.directive('woDropdown', function($document, $timeout) {
             }
         }
 
-        elm.on('touchstart click', function(e) {
+        elm.on('click', function(e) {
             e.preventDefault();
             toggle();
         });
 
         // close if user clicks button in dropdown list
-        dropdown.on('touchstart.woDropdown click.woDropdown', 'button', disappear);
+        dropdown.on('click.woDropdown', 'button', disappear);
 
         // close if user clicks outside of dropdown and elm
         $document.on('touchstart.woDropdown click.woDropdown', function(e) {
@@ -137,8 +137,8 @@ ngModule.directive('woDropdown', function($document, $timeout) {
 
         // remove event listener on document
         scope.$on('$destroy', function() {
+            dropdown.off('click.woDropdown');
             $document.off('touchstart.woDropdown click.woDropdown');
-            dropdown.off('touchstart.woDropdown click.woDropdown');
         });
     };
 });