diff --git a/test/test-functions b/test/test-functions
index df87261ea2f..f7f604aec3a 100644
--- a/test/test-functions
+++ b/test/test-functions
@@ -935,7 +935,7 @@ install_config_files() {
     inst /etc/login.defs
     inst /etc/group
     inst /etc/shells
-    inst /etc/nsswitch.conf
+    inst_any /etc/nsswitch.conf /usr/etc/nsswitch.conf
     inst /etc/pam.conf || :
     inst /etc/os-release
     inst /etc/localtime