diff --git a/modules/bitcoind.nix b/modules/bitcoind.nix
index c01e666..e378417 100644
--- a/modules/bitcoind.nix
+++ b/modules/bitcoind.nix
@@ -412,9 +412,9 @@ in {
       '';
 
       # Enable RPC access for group
-      postStart = ''
-        chmod g=r '${cfg.dataDir}/${optionalString cfg.regtest "regtest/"}.cookie'
-      '';
+      # postStart = ''
+      #   chmod g=r '${cfg.dataDir}/${optionalString cfg.regtest "regtest/"}.cookie'
+      # '';
 
       serviceConfig = nbLib.defaultHardening // {
         Type = "notify";