diff --git a/js/libtextsecure.js b/js/libtextsecure.js
index 7895ba1e6..05911bff1 100644
--- a/js/libtextsecure.js
+++ b/js/libtextsecure.js
@@ -38937,7 +38937,7 @@ var TextSecureServer = (function() {
                     message = "Invalid authentication, most likely someone re-registered and invalidated our registration.";
                     break;
                 case 404:
-                    message = "Number is not registered with TextSecure.";
+                    message = "Number is not registered.";
                     break;
                 default:
                     message = "The server rejected our query, please file a bug report.";
diff --git a/libtextsecure/api.js b/libtextsecure/api.js
index 88dbe76d2..ecae776cd 100644
--- a/libtextsecure/api.js
+++ b/libtextsecure/api.js
@@ -140,7 +140,7 @@ var TextSecureServer = (function() {
                     message = "Invalid authentication, most likely someone re-registered and invalidated our registration.";
                     break;
                 case 404:
-                    message = "Number is not registered with TextSecure.";
+                    message = "Number is not registered.";
                     break;
                 default:
                     message = "The server rejected our query, please file a bug report.";