diff --git a/src/waitingList/service.ts b/src/waitingList/service.ts
index 47fe075..0c383ac 100644
--- a/src/waitingList/service.ts
+++ b/src/waitingList/service.ts
@@ -53,7 +53,7 @@ export class WaitingListService {
 			subject: email.subject,
 		})
 
-		if (!this.isRelevantEmail) return
+		if (!this.isRelevantEmail(email)) return
 
 		await Promise.all([
 			this.ntfyProvider.sendWaitListEmailReceivedNotification(email.subject),