diff --git a/configure.ac b/configure.ac
index 44c984df8440..f90c0c47c97c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -5797,7 +5797,6 @@ if test "$cross_compiling" = "yes"; then
         LIBXSLT
         MDDS
         NATIVE
-        OOX
         OPENSSL
         ORCUS
         PYTHON