diff --git a/test/asdf-pathname-test.script b/test/asdf-pathname-test.script
index e967420dc97b19e6bf33faf62fcfa3ba3a870117..4c90f123b2e692358403661e86e70d601045962e 100644
--- a/test/asdf-pathname-test.script
+++ b/test/asdf-pathname-test.script
@@ -462,4 +462,5 @@
 #-gcl ;; expected-failure: GCL crashes badly
 (assert (test-component-pathnames :delete-host t :support-string-pathnames nil))
 
+#+os-unix
 (test-pathname-parsing)