diff --git a/evolution.spec b/evolution.spec
index 9c21a00..8cb5b5f 100644
--- a/evolution.spec
+++ b/evolution.spec
@@ -252,15 +252,16 @@ make %{?_smp_mflags} LIBTOOL=/usr/bin/libtool CFLAGS="$CFLAGS -fno-strict-aliasi
 
 # Strip unneeded translations from .mo files.
 # This reduces the RPM size by several megabytes.
-cd po
-grep -v ".*[.]desktop[.]in[.]in$" POTFILES.in > POTFILES.keep
-mv POTFILES.keep POTFILES.in
-intltool-update --gettext-package=%{name}-%{evo_base_version} --pot
-for p in *.po; do
-	msgmerge $p %{name}-%{evo_base_version}.pot > $p.out
-	msgfmt -o `basename $p .po`.gmo $p.out
-done
-cd -
+#disabled since 2.31.91 because of a msgmerge floating point exception (see RH bug 628073)
+#cd po
+#grep -v ".*[.]desktop[.]in[.]in$" POTFILES.in > POTFILES.keep
+#mv POTFILES.keep POTFILES.in
+#intltool-update --gettext-package=%{name}-%{evo_base_version} --pot
+#for p in *.po; do
+#	msgmerge $p %{name}-%{evo_base_version}.pot > $p.out
+#	msgfmt -o `basename $p .po`.gmo $p.out
+#done
+#cd -
 
 # Replace identical images in the help by links.
 # This reduces the RPM size by several megabytes.
@@ -616,6 +617,7 @@ rm -rf $RPM_BUILD_ROOT
 %changelog
 * Mon Aug 30 2010 Milan Crha <mcrha@redhat.com> - 2.31.91-1.fc14
 - Update to 2.31.91
+- Remove msgmerge calls due to a floating point exception there
 
 * Mon Aug 16 2010 Matthew Barnes <mbarnes@redhat.com> - 2.31.90-1.fc14
 - Update to 2.31.90