diff --git a/ibus.spec b/ibus.spec
index 45925a7..b121349 100644
--- a/ibus.spec
+++ b/ibus.spec
@@ -450,21 +450,24 @@ make check \
     VERBOSE=1 \
     %{nil}
 
-%post
+%post xinit
 %{_sbindir}/alternatives --install %{_sysconfdir}/X11/xinit/xinputrc xinputrc %{_xinputconf} 83 || :
 
 %postun
 if [ "$1" -eq 0 ]; then
-  %{_sbindir}/alternatives --remove xinputrc %{_xinputconf} || :
-  # if alternative was set to manual, reset to auto
-  [ -L %{_sysconfdir}/alternatives/xinputrc -a "`readlink %{_sysconfdir}/alternatives/xinputrc`" = "%{_xinputconf}" ] && %{_sbindir}/alternatives --auto xinputrc || :
-
   # 'dconf update' sometimes does not update the db...
   dconf update || :
   [ -f %{_sysconfdir}/dconf/db/ibus ] && \
       rm %{_sysconfdir}/dconf/db/ibus || :
 fi
 
+%postun xinit
+if [ "$1" -eq 0 ]; then
+  %{_sbindir}/alternatives --remove xinputrc %{_xinputconf} || :
+  # if alternative was set to manual, reset to auto
+  [ -L %{_sysconfdir}/alternatives/xinputrc -a "`readlink %{_sysconfdir}/alternatives/xinputrc`" = "%{_xinputconf}" ] && %{_sbindir}/alternatives --auto xinputrc || :
+fi
+
 %posttrans
 dconf update || :