diff --git a/ChangeLog b/ChangeLog
index e13c09ee49..4e5a9588a7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-05  Michael Natterer  <mitch@imendio.com>
+
+	* configure.in: add -DATK_DISABLE_SINGLE_INCLUDES to CPPFLAGS.
+
 2008-06-05  Li Yuan  <li.yuan@sun.com>
 
 	* gail-uninstalled.pc.in:
diff --git a/configure.in b/configure.in
index 92d83d39cf..f1487993de 100644
--- a/configure.in
+++ b/configure.in
@@ -313,7 +313,7 @@ if test "x$GCC" = "xyes"; then
 fi
 changequote([,])dnl
 
-CPPFLAGS="$CPPFLAGS -DG_DISABLE_SINGLE_INCLUDES -DPANGO_DISABLE_SINGLE_INCLUDES -DGDK_PIXBUF_DISABLE_SINGLE_INCLUDES -DGTK_DISABLE_SINGLE_INCLUDES"
+CPPFLAGS="$CPPFLAGS -DG_DISABLE_SINGLE_INCLUDES -DATK_DISABLE_SINGLE_INCLUDES -DPANGO_DISABLE_SINGLE_INCLUDES -DGDK_PIXBUF_DISABLE_SINGLE_INCLUDES -DGTK_DISABLE_SINGLE_INCLUDES"
 
 # Ensure MSVC-compatible struct packing convention is used when
 # compiling for Win32 with gcc.