diff --git a/modules/backend/classes/FormField.php b/modules/backend/classes/FormField.php
index 9d24646f6..67b2fdacc 100644
--- a/modules/backend/classes/FormField.php
+++ b/modules/backend/classes/FormField.php
@@ -12,6 +12,11 @@ use HTML;
  */
 class FormField
 {
+    /**
+     * @var int Value returned when the form field should not contribute any save data.
+     */
+    const NO_SAVE_DATA = -1;
+
     /**
      * @var string Form field name.
      */
diff --git a/modules/backend/classes/FormWidgetBase.php b/modules/backend/classes/FormWidgetBase.php
index aa88c5b17..5a5748e1b 100644
--- a/modules/backend/classes/FormWidgetBase.php
+++ b/modules/backend/classes/FormWidgetBase.php
@@ -42,11 +42,6 @@ abstract class FormWidgetBase extends WidgetBase
      */
     public $previewMode = false;
 
-    /**
-     * @var int Value returned when the widget should not contribute any save data.
-     */
-    const NO_SAVE_DATA = -1;
-
     /**
      * Constructor
      * @param $controller Controller Active controller object.
diff --git a/modules/backend/formwidgets/FileUpload.php b/modules/backend/formwidgets/FileUpload.php
index 7c3c7a9c6..5212de4cf 100644
--- a/modules/backend/formwidgets/FileUpload.php
+++ b/modules/backend/formwidgets/FileUpload.php
@@ -5,6 +5,7 @@ use Input;
 use Validator;
 use System\Models\File;
 use System\Classes\SystemException;
+use Backend\Classes\FormField;
 use Backend\Classes\FormWidgetBase;
 use October\Rain\Support\ValidationException;
 use Exception;
@@ -196,7 +197,7 @@ class FileUpload extends FormWidgetBase
      */
     public function getSaveData($value)
     {
-        return FormWidgetBase::NO_SAVE_DATA;
+        return FormField::NO_SAVE_DATA;
     }
 
     /**