defang_spam set to 1 only SPAM not SPAMMY

[Hiroyuki Sato]

Hello, members.

Is it possible set amavisd.conf like the following?
SPAMMY: defang_spam = undef (Don't remove attached file)
SPAM: defang_spam = 1; (Remove attached file).

Environment
* OS: CentOS6
* amavisd: amavisd-new-2.9.1-2.el6.noarch

Best regards.

-- 
Hiroyuki Sato