diff --git a/adjtimex.spec b/adjtimex.spec
index ffb2360..e3e967b 100644
--- a/adjtimex.spec
+++ b/adjtimex.spec
@@ -1,7 +1,7 @@
 Summary: A utility for adjusting kernel time variables.
 Name: adjtimex
 Version: 1.13
-Release: 14
+Release: 15
 ExclusiveOS: Linux
 License: distributable
 Group: System Environment/Base
@@ -28,7 +28,7 @@ adjtimex to view kernel time variables.
 %patch3 -p1 -b .gcc33
 
 %build
-export CFLAGS="-D_FORTIFY_SOURCE=2 $RPM_OPTFLAGS"
+export CFLAGS="$RPM_OPTFLAGS"
 %configure
 make
 
@@ -49,6 +49,9 @@ rm -rf ${RPM_BUILD_ROOT}
 %{_mandir}/man8/adjtimex.8*
 
 %changelog
+* Thu Feb 10 2005 Jindrich Novy <jnovy@redhat.com> 1.13-15
+- remove -D_FORTIFY_SOURCE=2 from CFLAGS, present in RPM_OPT_FLAGS
+
 * Wed Feb  9 2005 Jindrich Novy <jnovy@redhat.com> 1.13-14
 - add -D_FORTIFY_SOURCE=2 to CFLAGS
 - spec cleanup