diff --git a/src/StringTagField.php b/src/StringTagField.php
index 81abe03..b994b19 100644
--- a/src/StringTagField.php
+++ b/src/StringTagField.php
@@ -197,19 +197,6 @@ protected function formatOptions($fieldValue)
         return $formattedValue;
     }
 
-    /**
-     * When not used in a React form factory context, this adds the schema data to SilverStripe template
-     * rendered attributes lists
-     *
-     * @return array
-     */
-    public function getAttributes()
-    {
-        $attributes = parent::getAttributes();
-        $attributes['data-schema'] = json_encode($this->getSchemaData());
-        return $attributes;
-    }
-
     /**
      * @return string
      */
diff --git a/src/TagField.php b/src/TagField.php
index 317635c..10fb9be 100644
--- a/src/TagField.php
+++ b/src/TagField.php
@@ -381,7 +381,6 @@ public function getAttributes()
             [
                 'name' => $name,
                 'style' => 'width: 100%',
-                'data-schema' => json_encode($this->getSchemaData()),
             ]
         );
     }
diff --git a/templates/SilverStripe/TagField/TagField.ss b/templates/SilverStripe/TagField/TagField.ss
index 01f51a5..f315c9f 100644
--- a/templates/SilverStripe/TagField/TagField.ss
+++ b/templates/SilverStripe/TagField/TagField.ss
@@ -1 +1 @@
-<div $AttributesHTML></div>
+<div $AttributesHTML data-schema="$SchemaData.JSON"></div>