diff --git a/nss-altfiles.spec b/nss-altfiles.spec
index d2a92bc..4fe6dc4 100644
--- a/nss-altfiles.spec
+++ b/nss-altfiles.spec
@@ -36,9 +36,7 @@ make install DESTDIR=$RPM_BUILD_ROOT
 %doc README.md
 %{_libdir}/*.so.*
 
-%post -p /sbin/ldconfig
-
-%postun -p /sbin/ldconfig
+%ldconfig_scriptlets
 
 %changelog
 * Fri Jul 20 2018 Colin Walters <walters@verbum.org> - 2.18.1-13