diff --git a/tests/test_real_projects.py b/tests/test_real_projects.py
index 5d56277c..91c7e55b 100644
--- a/tests/test_real_projects.py
+++ b/tests/test_real_projects.py
@@ -8,6 +8,7 @@
 import json
 import logging
 import os
+import platform
 import subprocess
 import sys
 import tarfile
@@ -178,6 +179,7 @@ def unpacked_project_dir(self, cache: pytest.Cache) -> Path:
         pytest.param(project, experiment, id=experiment.name)
         for project in ThirdPartyProject.collect()
         for experiment in project.experiments
+        if not platform.system() == "Windows"
     ],
 )
 def test_real_project(request, project, experiment):