diff --git a/mail_composer_cc_bcc/models/mail_mail.py b/mail_composer_cc_bcc/models/mail_mail.py
index a035776827..74ed88ff73 100644
--- a/mail_composer_cc_bcc/models/mail_mail.py
+++ b/mail_composer_cc_bcc/models/mail_mail.py
@@ -14,9 +14,7 @@
 
 
 def format_emails(partners):
-    emails = [
-        tools.formataddr((p.name or "False", p.email or "False")) for p in partners
-    ]
+    emails = [tools.formataddr((p.name or "", p.email)) for p in partners if p.email]
     return ", ".join(emails)