diff --git a/src/Forms/FontPickerField.php b/src/Forms/FontPickerField.php
index 910e6d1..349af4e 100644
--- a/src/Forms/FontPickerField.php
+++ b/src/Forms/FontPickerField.php
@@ -41,6 +41,6 @@ public function getSchemaDataDefaults()
 
     public function Value()
     {
-        return parent::Value() ?: self::DEFAULT_VALUE;
+        return parent::Value() ?: FontPickerField::DEFAULT_VALUE;
     }
 }