diff --git a/SDL_mixer.changes b/SDL_mixer.changes
index 9f9c0a9..a3fb3b2 100644
--- a/SDL_mixer.changes
+++ b/SDL_mixer.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Sat Jul  2 14:52:44 UTC 2011 - jengelh@medozas.de
+
+- Use %_smp_mflags for parallel building
+- Strip %clean section (not needed on BS)
+
 -------------------------------------------------------------------
 Sat Jul 24 20:34:26 UTC 2010 - reddwarf@opensuse.org
 
diff --git a/SDL_mixer.spec b/SDL_mixer.spec
index 514daef..3058f48 100644
--- a/SDL_mixer.spec
+++ b/SDL_mixer.spec
@@ -87,15 +87,12 @@ Timidity MIDI, and SMPEG MP3 libraries.
 %configure \
     --disable-static \
     --with-pic
-make %{?jobs:-j %jobs}
+make %{?_smp_mflags}
 
 %install
 make install install-bin DESTDIR=$RPM_BUILD_ROOT
 rm -f %{buildroot}%{_libdir}/*.la
 
-%clean
-rm -rf $RPM_BUILD_ROOT
-
 %post -n libSDL_mixer-1_2-0 -p /sbin/ldconfig
 
 %postun -n libSDL_mixer-1_2-0 -p /sbin/ldconfig