diff --git a/sbin/atm/atmconfig/Makefile b/sbin/atm/atmconfig/Makefile
index 13160ca7d6db..c4df9e762453 100644
--- a/sbin/atm/atmconfig/Makefile
+++ b/sbin/atm/atmconfig/Makefile
@@ -30,7 +30,7 @@ CLEANFILES+= oid.h
 .if ${MACHINE_ARCH} == "arm"
 WARNS?= 3
 .else
-WARNS?=	9
+WARNS?=	6
 .endif
 
 FILES=	atmconfig.help atmconfig_device.help