diff --git a/mono-2.6.1.tar.bz2 b/mono-2.6.1.tar.bz2
deleted file mode 100644
index fad9bb1..0000000
--- a/mono-2.6.1.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:6bd6cc59b740bb3a971a6315f3a85fdfdf5cf1e94545e915ba96c3ea7224baa3
-size 27644697
diff --git a/mono-core.changes b/mono-core.changes
index 88bd707..acfc91e 100644
--- a/mono-core.changes
+++ b/mono-core.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue Jan 26 22:30:50 UTC 2010 - ajorgensen@novell.com
+
+- Patch to fix AOT on Xen
+
 -------------------------------------------------------------------
 Tue Jan 26 20:51:03 UTC 2010 - ajorgensen@novell.com
 
diff --git a/mono-core.spec b/mono-core.spec
index ff74bae..ff3af5f 100644
--- a/mono-core.spec
+++ b/mono-core.spec
@@ -27,6 +27,7 @@ Version:        2.6.1
 Release:        0
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 Source0:        mono-%{version}.tar.bz2
+Patch0:         xen-aot.patch
 ExclusiveArch:  %ix86 x86_64 ppc ppc64 hppa armv4l sparc s390 ia64 s390x
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 Provides:       mono = %{version}-%{release}
@@ -1226,6 +1227,7 @@ Authors:
 
 %prep
 %setup -q -n mono-%{version}
+%patch0
 
 %build
 # These are only needed if there are patches to the runtime
diff --git a/xen-aot.patch b/xen-aot.patch
new file mode 100644
index 0000000..09e6fe2
--- /dev/null
+++ b/xen-aot.patch
@@ -0,0 +1,28 @@
+Index: mono/mini/mini-amd64.c
+===================================================================
+--- mono/mini/mini-amd64.c	(revision 149672)
++++ mono/mini/mini-amd64.c	(revision 149673)
+@@ -2558,11 +2558,6 @@
+ 			/* These methods are allocated using malloc */
+ 			near_call = FALSE;
+ 
+-		if (cfg->compile_aot) {
+-			near_call = TRUE;
+-			no_patch = TRUE;
+-		}
+-
+ #ifdef MONO_ARCH_NOMAP32BIT
+ 		near_call = FALSE;
+ #endif
+@@ -2571,6 +2566,11 @@
+ 		if (optimize_for_xen)
+ 			near_call = FALSE;
+ 
++		if (cfg->compile_aot) {
++			near_call = TRUE;
++			no_patch = TRUE;
++		}
++
+ 		if (near_call) {
+ 			/* 
+ 			 * Align the call displacement to an address divisible by 4 so it does