diff --git a/python-psutil.spec b/python-psutil.spec
index f81087c..90d1f88 100644
--- a/python-psutil.spec
+++ b/python-psutil.spec
@@ -68,6 +68,12 @@ find psutil -name \*.py | while read file; do
   rm $file.orig
 done
 
+# When running tests on Zuul CI, "/" is not mounted, hence the test fail
+# We want to run it on other build systems, hence the explicit skip for
+# the particular buildhost
+%if "%{_buildhost}" == "zuulci-mockbuild.redhat.com"
+ sed -i "s/test_disk_partitions/notest_disk_partitions/" psutil/tests/test_system.py
+%endif
 
 %generate_buildrequires
 %pyproject_buildrequires