diff --git a/xorg-x11-drivers.spec b/xorg-x11-drivers.spec
index 54b0d5b..3ed099c 100644
--- a/xorg-x11-drivers.spec
+++ b/xorg-x11-drivers.spec
@@ -1,21 +1,12 @@
 Summary: X.Org X11 driver installation package
 Name: xorg-x11-drivers
 Version: 7.7
-Release: 4%{?dist}
+Release: 5%{?dist}
 License: MIT
 Group: User Interface/X Hardware Support
 
-# Xorg is not (yet) buildable for s390.  When it is, we'll probably only
-# want dummy and void anyway.  Maybe evdev for uinput stuff?
 ExcludeArch: s390 s390x
 
-# Notable things missing:
-# - imstt, not packaged yet, probably ppc only
-# - impact, since we don't have a mips port
-# - vermilion, the hardware is fictional
-# - poulsbo, likewise
-# - ark/chips/s3/tseng/vga, here's a nickel.
-
 # relevant hardware 
 
 Requires: xorg-x11-drv-ati
@@ -40,7 +31,7 @@ Requires: xorg-x11-drv-vesa
 Requires: xorg-x11-drv-intel
 %endif
 
-# vmware soft drivers.  yes, vmmouse really isn't ia64-enabled yet.
+# vmware soft drivers.  yes, vmmouse really isn't ia64-enabled.
 %ifarch %{ix86} x86_64 ia64
 Requires: xorg-x11-drv-vmware
 %endif
@@ -53,7 +44,6 @@ Requires: xorg-x11-drv-vmmouse
 %if !0%{?rhel}
 
 # These have KMS drivers for everything RHEL cares about
-Requires: xorg-x11-drv-ast
 Requires: xorg-x11-drv-cirrus
 Requires: xorg-x11-drv-mga
 
@@ -131,6 +121,9 @@ rm -rf $RPM_BUILD_ROOT
 %defattr(-,root,root,-)
 
 %changelog
+* Fri May 10 2013 Adam Jackson <ajax@redhat.com> 7.7-5
+- Drop ast, handled by -modesetting now
+
 * Tue Mar 19 2013 Adam Jackson <ajax@redhat.com> 7.7-4
 - Less RHEL conditionals