diff --git a/src/lib/operationalWebhook/channelAdapters.ts b/src/lib/operationalWebhook/channelAdapters.ts
index ef2533c..f8cbc2a 100644
--- a/src/lib/operationalWebhook/channelAdapters.ts
+++ b/src/lib/operationalWebhook/channelAdapters.ts
@@ -26,14 +26,17 @@ export function operationalWebhookEventTitle(eventType: string): string {
 export function detectNotificationChannel(targetUrl: string): NotificationChannel {
   try {
     const hostname = new URL(targetUrl).hostname.toLowerCase();
-    const matchesDomain = (domain: string) =>
-      hostname === domain || hostname.endsWith(`.${domain}`);
+    const matchesAllowedHost = (allowedHost: string): boolean =>
+      hostname === allowedHost || hostname.endsWith(`.${allowedHost}`);
+
+    if (matchesAllowedHost("hooks.slack.com") || matchesAllowedHost("slack.com")) {
+      return "slack";
+    }
 
-    if (matchesDomain("hooks.slack.com") || matchesDomain("slack.com")) return "slack";
     if (
-      matchesDomain("webhook.office.com") ||
-      matchesDomain("outlook.office.com") ||
-      matchesDomain("office365.com")
+      matchesAllowedHost("webhook.office.com") ||
+      matchesAllowedHost("outlook.office.com") ||
+      matchesAllowedHost("office365.com")
     ) {
       return "teams";
     }