diff --git a/include/class.dynamic_forms.php b/include/class.dynamic_forms.php
index ccbbfd2205a64ce64b526e6db37fddcf34677439..207f7b5c1849226bc2c20b5d9c591a224f7800e6 100644
--- a/include/class.dynamic_forms.php
+++ b/include/class.dynamic_forms.php
@@ -1786,7 +1786,7 @@ class SelectionField extends FormField {
     function getSearchMethods() {
         return array(
             'set' =>        __('has a value'),
-            'notset' =>     __('does not have a value'),
+            'nset' =>     __('does not have a value'),
             'includes' =>   __('includes'),
             '!includes' =>  __('does not include'),
         );
@@ -1795,7 +1795,7 @@ class SelectionField extends FormField {
     function getSearchMethodWidgets() {
         return array(
             'set' => null,
-            'notset' => null,
+            'nset' => null,
             'includes' => array('ChoiceField', array(
                 'choices' => $this->getChoices(),
                 'configuration' => array('multiselect' => true),