diff --git a/duff.spec b/duff.spec
index aa26f9a..cd8263b 100644
--- a/duff.spec
+++ b/duff.spec
@@ -1,6 +1,6 @@
 Name:		duff
 Version:	0.5.2
-Release:	4%{?dist}
+Release:	5%{?dist}
 Summary:	Quickly find duplicate files
 
 License:	zlib
@@ -29,13 +29,12 @@ rm -rf README.SHA
 %build
 autoreconf -fi
 autoheader
+CFLAGS="%{optflags} -I/usr/include/sha"
+export CFLAGS
 %configure \
 	--disable-rpath
 make %{?_smp_mflags}
 
-%check
-make DESTDIR=%{buildroot} check
-
 %install
 make DESTDIR=%{buildroot} INSTALL="install -p" CP="cp -p" install
 %find_lang %{name}
@@ -44,12 +43,17 @@ find %{buildroot} -name 'join-duplicates.sh' | xargs chmod 0755
 %files -f %{name}.lang
 %doc AUTHORS COPYING ChangeLog NEWS README TODO
 %{_bindir}/duff
+%dir %{_datadir}/duff
 %{_datadir}/duff/join-duplicates.sh
 %{_docdir}/duff
 %{_mandir}/man1/duff.1*
 
 
 %changelog
+* Tue Dec 25 2012 Eduardo Echeverria  <echevemaster@gmail.com> - 0.5.2-5
+- Added %%{datadir}/duff to spec
+- Remove non-existent tests 
+
 * Thu Nov 01 2012 Eduardo Echeverria  <echevemaster@gmail.com> - 0.5.2-4
 - Remove bundled sha files
 - Remove unnecessary buildroot