diff -ur bircd.orig/include/config.h bircd/include/config.h
--- bircd.orig/include/config.h	2004-09-09 22:31:09.000000000 +0200
+++ bircd/include/config.h	2004-09-09 22:31:39.132427208 +0200
@@ -70,7 +70,7 @@
 ** SMODE command allow IRC Operators to change channel modes.
 ** Usefull for helping users with opless channels.
 */
-#define NO_SMODE
+#undef NO_SMODE
 
 /* LOGGING
 **