diff --git a/modules/exploits/windows/smb/psexec_psh.rb b/modules/exploits/windows/smb/psexec_psh.rb
index 12536f7bfd..24147368c7 100644
--- a/modules/exploits/windows/smb/psexec_psh.rb
+++ b/modules/exploits/windows/smb/psexec_psh.rb
@@ -16,7 +16,6 @@ class Metasploit3 < Msf::Exploit::Remote
 	# Exploit mixins should be called first
 	include Msf::Exploit::Remote::SMB::Psexec
 	include Msf::Exploit::Powershell
-	include Msf::Exploit::EXE
 
 	def initialize(info = {})
 		super(update_info(info,
@@ -53,6 +52,7 @@ class Metasploit3 < Msf::Exploit::Remote
 					'DisableNops'  => true,
 					'StackAdjustment' => -3500
 				},
+			'Arch'		 => [ ARCH_X86, ARCH_X86_64 ],
 			'Platform'       => 'win',
 			'Targets'        =>
 				[