diff --git a/src/ex_docmd.c b/src/ex_docmd.c
index 5447b74..3d590e5 100644
--- a/src/ex_docmd.c
+++ b/src/ex_docmd.c
@@ -273,6 +273,8 @@
 # define ex_continue		ex_ni
 # define ex_debug		ex_ni
 # define ex_debuggreedy		ex_ni
+# define ex_def			ex_ni
+# define ex_defcompile		ex_ni
 # define ex_delfunction		ex_ni
 # define ex_disassemble		ex_ni
 # define ex_echo		ex_ni