diff --git a/src/handler.ts b/src/handler.ts
index 3206c92..52248f4 100644
--- a/src/handler.ts
+++ b/src/handler.ts
@@ -215,7 +215,7 @@ export const handleRequest = async (request: Request): Promise<Response> => {
           JSON.stringify({ error: "Missing 'url' parameter." }),
           badReqBody
         );
-      case payload.type !== 'Tags' &&
+      case payload.type === 'Insert' &&
         (payload.data?.tags.length === 0 || !Array.isArray(payload.data?.tags)):
         return new Response(
           JSON.stringify({ error: "Missing 'tags' parameter." }),