diff --git a/pkgs/development/python-modules/libtmux/default.nix b/pkgs/development/python-modules/libtmux/default.nix
index 20010ca1f92e..98261d9fc63e 100644
--- a/pkgs/development/python-modules/libtmux/default.nix
+++ b/pkgs/development/python-modules/libtmux/default.nix
@@ -1,4 +1,5 @@
 { lib
+, stdenv
 , fetchFromGitHub
 , buildPythonPackage
 , poetry-core
@@ -30,6 +31,10 @@ buildPythonPackage rec {
     pytestCheckHook
   ];
 
+  pytestFlagsArray = lib.optionals stdenv.isDarwin [ "--ignore=tests/test_test.py" ];
+
+  pythonImportsCheck = [ "libtmux" ];
+
   meta = with lib; {
     description = "Scripting library for tmux";
     homepage = "https://libtmux.readthedocs.io/";