diff --git a/main.js b/main.js
index 373e14f..4050cf9 100644
--- a/main.js
+++ b/main.js
@@ -366,7 +366,7 @@ client.login("m.login.password", {"user": settings.matrixuser, "password": setti
             }
             return;
         }
-        const matches = room.name.match(/SMS_([1-9][0-9]+)_?([1-9][0-9]+)?/);
+        const matches = room.name.match(/SMS_([1-9][0-9]+)_?([1-9][0-9]+)?/g);
         if (matches.length == 1) {
             var tel = matches[0];
             logger.info("Got message for " + tel + " from " + event.getSender() + ", relaying.");