diff --git a/libiec61883.spec b/libiec61883.spec
index c82d2e3..433e670 100644
--- a/libiec61883.spec
+++ b/libiec61883.spec
@@ -60,19 +60,16 @@ find $RPM_BUILD_ROOT -name '*.la' -exec rm -f {} ';'
 %postun -p /sbin/ldconfig
 
 %files
-%defattr(-,root,root,-)
 %doc AUTHORS COPYING NEWS README
 %{_libdir}/libiec61883.so.*
 
 %files devel
-%defattr(-,root,root,-)
 %{_libdir}/libiec61883.so
 %dir %{_includedir}/libiec61883
 %{_includedir}/libiec61883/*.h
 %{_libdir}/pkgconfig/libiec61883.pc
 
 %files utils
-%defattr(-,root,root,-)
 %{_bindir}/*
 %{_mandir}/man1/*.1*