diff --git a/src/Extensions/ContentReviewOwner.php b/src/Extensions/ContentReviewOwner.php
index 3daa295..b5cf90a 100644
--- a/src/Extensions/ContentReviewOwner.php
+++ b/src/Extensions/ContentReviewOwner.php
@@ -3,11 +3,9 @@
 namespace SilverStripe\ContentReview\Extensions;
 
 use SilverStripe\CMS\Model\SiteTree;
+use SilverStripe\Forms\FieldList;
 use SilverStripe\ORM\DataExtension;
 
-/**
- * Description of GroupContentReview.
- */
 class ContentReviewOwner extends DataExtension
 {
     /**
@@ -16,4 +14,10 @@ class ContentReviewOwner extends DataExtension
     private static $many_many = [
         "SiteTreeContentReview" => SiteTree::class,
     ];
+
+    public function updateCMSFields(FieldList $fields)
+    {
+        // Remove automatically scaffolded GridField in Member CMS fields
+        $fields->removeByName('SiteTreeContentReview');
+    }
 }