diff --git a/pkgs/development/python-modules/dbt-adapters/default.nix b/pkgs/development/python-modules/dbt-adapters/default.nix
index f35129dc5823..4f4e354eff45 100644
--- a/pkgs/development/python-modules/dbt-adapters/default.nix
+++ b/pkgs/development/python-modules/dbt-adapters/default.nix
@@ -24,11 +24,6 @@ buildPythonPackage rec {
     hash = "sha256-6UYXUGZIzHYxd8J+avmnIfdigtgoVU0lE28ng2b0Q8M=";
   };
 
-  postPatch = ''
-    mkdir src
-    mv dbt src
-  '';
-
   build-system = [ hatchling ];
 
   pythonRelaxDeps = [