diff --git a/code/forms/UserForm.php b/code/forms/UserForm.php
index 110d27b..cd1f38c 100644
--- a/code/forms/UserForm.php
+++ b/code/forms/UserForm.php
@@ -17,11 +17,14 @@ class UserForm extends Form {
 		parent::__construct(
 			$controller,
 			$name,
-			$this->getFormFields(),
-			$this->getFormActions(),
-			$this->getRequiredFields()
+			new FieldList(),
+			new FieldList()
 		);
 
+		$this->setFields($this->getFormFields());
+		$this->setActions($this->getFormActions());
+		$this->setValidator($this->getRequiredFields());
+
 		// Number each page
 		$stepNumber = 1;
 		foreach($this->getSteps() as $step) {