diff --git a/metricbeat/module/system/test_system.py b/metricbeat/module/system/test_system.py
index b1c21d698ff3..de113e5e4b0e 100644
--- a/metricbeat/module/system/test_system.py
+++ b/metricbeat/module/system/test_system.py
@@ -258,7 +258,7 @@ def test_diskio(self):
                     self.assertCountEqual(
                         SYSTEM_DISK_HOST_FIELDS, host_disk.keys())
 
-    @unittest.skipUnless(re.match("(?i)win|linux|darwin|freebsd|openbsd", sys.platform), "os")
+    @unittest.skipUnless(re.match("(?i)win|linux|freebsd|openbsd", sys.platform), "os")
     def test_filesystem(self):
         """
         Test system/filesystem output.