diff --git a/bin/addons/base/res/partner/wizard/wizard_spam.py b/bin/addons/base/res/partner/wizard/wizard_spam.py
index 030283bbe44..52b70d29b1b 100644
--- a/bin/addons/base/res/partner/wizard/wizard_spam.py
+++ b/bin/addons/base/res/partner/wizard/wizard_spam.py
@@ -36,7 +36,7 @@ email_send_form = '''<?xml version="1.0"?>
 email_send_fields = {
     'from': {'string':"Sender's email", 'type':'char', 'size':64, 'required':True},
     'subject': {'string':'Subject', 'type':'char', 'size':64, 'required':True},
-    'text': {'string':'Message', 'type':'text_tag', 'required':True}
+    'text': {'string':'Message', 'type':'text', 'required':True}
 }
 
 # this sends an email to ALL the addresses of the selected partners.