diff --git a/lass/1systems/mors/physical.nix b/lass/1systems/mors/physical.nix
index 580252000..680dc9bde 100644
--- a/lass/1systems/mors/physical.nix
+++ b/lass/1systems/mors/physical.nix
@@ -18,7 +18,7 @@
   };
 
   services.udev.extraRules = ''
-    SUBSYSTEM=="net", ATTR{address}=="5a:37:e4:6e:1f:9d", NAME="wl0"
+    SUBSYSTEM=="net", ATTR{address}=="10:0b:a9:72:f4:88", NAME="wl0"
     SUBSYSTEM=="net", ATTR{address}=="f0:de:f1:c4:7a:f1", NAME="et0"
   '';