diff --git a/krebs/3modules/default.nix b/krebs/3modules/default.nix
index ba501d227..a0d4f0157 100644
--- a/krebs/3modules/default.nix
+++ b/krebs/3modules/default.nix
@@ -310,9 +310,11 @@ let
     users = addNames {
       lass = {
         pubkey = readFile ../../Zpubkeys/lass.ssh.pub;
+        mail = "lass@mors.retiolum";
       };
       uriel = {
         pubkey = readFile ../../Zpubkeys/uriel.ssh.pub;
+        mail = "uriel@mors.retiolum";
       };
     };
   };
diff --git a/lass/3modules/folderPerms.nix b/lass/3modules/folderPerms.nix
index 789fd48dc..bb0320327 100644
--- a/lass/3modules/folderPerms.nix
+++ b/lass/3modules/folderPerms.nix
@@ -1,5 +1,8 @@
 { config, lib, pkgs, ... }:
 
+#TODO: implement recursive mode maybe?
+# enable different mods for files and folders
+
 let
   inherit (pkgs)
     writeScript
@@ -45,10 +48,6 @@ let
             '';
             default = null;
           };
-          recursive = mkOption {
-            type = bool;
-            default = false;
-          };
         };
       }));
     };
@@ -85,23 +84,21 @@ let
     ];
 
   buildPermission = perm:
+    #TODO: create folder maybe
+    #TODO: check if permission is valid
     if (perm.permission == null) then
       ""
     else
-      if perm.recursive then
-        "chmod -R ${perm.permission} ${perm.path}"
-      else
-        "chmod ${perm.permission} ${perm.path}"
+      "chmod ${perm.permission} ${perm.path}"
   ;
 
   buildOwner = perm:
+    #TODO: create folder maybe
+    #TODO: check if owner/group valid
     if (perm.owner == null) then
       ""
     else
-      if perm.recursive then
-        "chown -R ${perm.owner} ${perm.path}"
-      else
-        "chown ${perm.owner} ${perm.path}"
+      "chown ${perm.owner} ${perm.path}"
   ;
 
 in out