diff --git a/mcelog.spec b/mcelog.spec
index f187dc7..0b2ea78 100644
--- a/mcelog.spec
+++ b/mcelog.spec
@@ -24,7 +24,7 @@ on x86-32 and x86-64 systems.
 %autosetup
 
 %build
-make CFLAGS="$RPM_OPT_FLAGS -fpie -pie" %{?_smp_mflags}
+%make_build CFLAGS="$RPM_OPT_FLAGS -fpie -pie"
 
 %install
 mkdir -p $RPM_BUILD_ROOT/%{_mandir}/man{5,8}