diff --git a/machines/mimir/configuration.nix b/machines/mimir/configuration.nix
index 849aa7f..bba0ece 100644
--- a/machines/mimir/configuration.nix
+++ b/machines/mimir/configuration.nix
@@ -281,9 +281,8 @@
       userMappingXml = pkgs.writeText "user-mapping.xml" ''<?xml version="1.0" encoding="utf-8"?>
 <user-mapping>
   <authorize username="erwin" password="05b1b2006b6b346668090fb952173325" encoding="md5">
-    <protocol>vnc</protocol>
-    <param name="hostname">mimir.barn-beaver.ts.net</param>
-    <param name="port">5900</param>
+    <protocol>rdp</protocol>
+    <param name="hostname">localhost</param>
   </authorize>
 </user-mapping>
 '';