diff --git a/nix/docker/default.nix b/nix/docker/default.nix
index 98ec639da..cc1270453 100644
--- a/nix/docker/default.nix
+++ b/nix/docker/default.nix
@@ -59,9 +59,6 @@ let
 
       mkdir -p /var/log
       install -d -g uniworx -o uniworx -m 0755 /var/log/uniworx
-
-      # just to see how to create directories here
-      mkdir -p /testdir
     '';
 
     config =