diff --git a/modules/user.nix b/modules/user.nix
index 6ed9f91..6769e3d 100644
--- a/modules/user.nix
+++ b/modules/user.nix
@@ -28,7 +28,7 @@ in
     user = {
       group = mkOption {
         type = types.str;
-        readOnly = true;
+        default = "nix-on-droid";
         description = "Group name.";
       };
 
@@ -56,7 +56,7 @@ in
 
       userName = mkOption {
         type = types.str;
-        readOnly = true;
+        default = "nix-on-droid";
         description = "User name.";
       };
 
@@ -90,9 +90,7 @@ in
     };
 
     user = {
-      group = "nix-on-droid";
       home = "/data/data/com.termux.nix/files/home";
-      userName = "nix-on-droid";
     };
 
   };