diff --git a/src/definitions/behaviors/form.js b/src/definitions/behaviors/form.js
index 5206dce4b..3e1f427a1 100644
--- a/src/definitions/behaviors/form.js
+++ b/src/definitions/behaviors/form.js
@@ -1144,6 +1144,9 @@ $.fn.form.settings = {
       else if($('[name="' + fieldIdentifier +'"]').length > 0) {
         matchingValue = $('[name="' + fieldIdentifier + '"]').val();
       }
+      else if( $('[name="' + identifier +'[]"]').length > 0 ) {
+        matchingValue = $('[name="' + identifier +'[]"]');
+      }
       return (matchingValue !== undefined)
         ? ( value.toString() !== matchingValue.toString() )
         : false
@@ -1166,6 +1169,9 @@ $.fn.form.settings = {
       else if($('[name="' + fieldIdentifier +'"]').length > 0) {
         matchingValue = $('[name="' + fieldIdentifier + '"]').val();
       }
+      else if( $('[name="' + identifier +'[]"]').length > 0 ) {
+        matchingValue = $('[name="' + identifier +'[]"]');
+      }
       return (matchingValue !== undefined)
         ? ( value.toString() == matchingValue.toString() )
         : false