diff --git a/mingw32-runtime.spec b/mingw32-runtime.spec
index 31d6d4e..0e2ccb5 100644
--- a/mingw32-runtime.spec
+++ b/mingw32-runtime.spec
@@ -16,12 +16,7 @@
 #
 
 
-%define __strip %{_mingw32_strip}
-%define __objdump %{_mingw32_objdump}
-%define _use_internal_dependency_generator 0
-%define __find_requires %{_mingw32_findrequires}
-%define __find_provides %{_mingw32_findprovides}
-%define __os_install_post %{_mingw32_install_post}
+%_mingw32_package_header
 %define snapshot -r6638
 Name:           mingw32-runtime
 Version:        3.1.99