diff --git a/src/groups/cover.js b/src/groups/cover.js
index 4dae0c2ba4..a8a771130d 100644
--- a/src/groups/cover.js
+++ b/src/groups/cover.js
@@ -124,7 +124,7 @@ module.exports = function(Groups) {
 	}
 
 	Groups.removeCover = function(data, callback) {
-		db.deleteObjectField('group:' + data.groupName, 'cover:url', callback);
+		db.deleteObjectFields('group:' + data.groupName, ['cover:url', 'cover:thumb:url'], callback);
 	};
 
 };
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