diff --git a/cad/oce/Makefile b/cad/oce/Makefile
index 1ec17922ed9..6580384adfe 100644
--- a/cad/oce/Makefile
+++ b/cad/oce/Makefile
@@ -39,7 +39,8 @@ LIB_DEPENDS =		${MODTK_LIB_DEPENDS}
 RUN_DEPENDS =		${MODTK_RUN_DEPENDS} \
 			shells/bash
 
-CONFIGURE_ARGS +=	-DINSTALL_DIR_RESOURCE:STRING="share/opencascade/src"
+CONFIGURE_ARGS +=	-DINSTALL_DIR_RESOURCE:STRING="share/opencascade/src" \
+			-DCMAKE_DISABLE_FIND_PACKAGE_Doxygen=ON
 
 CXXFLAGS +=		-I${X11BASE}/include