diff --git a/server/notification-providers/opsgenie.js b/server/notification-providers/opsgenie.js
index 5fa7f3e4e..39cdec9fb 100644
--- a/server/notification-providers/opsgenie.js
+++ b/server/notification-providers/opsgenie.js
@@ -20,10 +20,10 @@ class Opsgenie extends NotificationProvider {
 
         try {
             switch (notification.opsgenieRegion) {
-                case "US":
+                case "us":
                     opsgenieAlertsUrl = opsgenieAlertsUrlUS;
                     break;
-                case "EU":
+                case "eu":
                     opsgenieAlertsUrl = opsgenieAlertsUrlEU;
                     break;
                 default: