diff --git a/mail/sendmail-old/Makefile b/mail/sendmail-old/Makefile
index 083e0612efe7..2572f957af7d 100644
--- a/mail/sendmail-old/Makefile
+++ b/mail/sendmail-old/Makefile
@@ -23,7 +23,7 @@ PLIST=		${WRKDIR}/.PLIST.more
 #
 # SENDMAIL_WITH_TLS=YES
 # SENDMAIL_WITH_SASL=YES
-# SENDMAIL_WITH_SFIO=YES  
+# SENDMAIL_WITH_SFIO=YES
 # SENDMAIL_WITH_MILTER=YES
 
 .if defined(SENDMAIL_WITH_TLS)
diff --git a/mail/sendmail/Makefile b/mail/sendmail/Makefile
index 083e0612efe7..2572f957af7d 100644
--- a/mail/sendmail/Makefile
+++ b/mail/sendmail/Makefile
@@ -23,7 +23,7 @@ PLIST=		${WRKDIR}/.PLIST.more
 #
 # SENDMAIL_WITH_TLS=YES
 # SENDMAIL_WITH_SASL=YES
-# SENDMAIL_WITH_SFIO=YES  
+# SENDMAIL_WITH_SFIO=YES
 # SENDMAIL_WITH_MILTER=YES
 
 .if defined(SENDMAIL_WITH_TLS)
diff --git a/mail/sendmail811/Makefile b/mail/sendmail811/Makefile
index 083e0612efe7..2572f957af7d 100644
--- a/mail/sendmail811/Makefile
+++ b/mail/sendmail811/Makefile
@@ -23,7 +23,7 @@ PLIST=		${WRKDIR}/.PLIST.more
 #
 # SENDMAIL_WITH_TLS=YES
 # SENDMAIL_WITH_SASL=YES
-# SENDMAIL_WITH_SFIO=YES  
+# SENDMAIL_WITH_SFIO=YES
 # SENDMAIL_WITH_MILTER=YES
 
 .if defined(SENDMAIL_WITH_TLS)
diff --git a/mail/sendmail812/Makefile b/mail/sendmail812/Makefile
index 083e0612efe7..2572f957af7d 100644
--- a/mail/sendmail812/Makefile
+++ b/mail/sendmail812/Makefile
@@ -23,7 +23,7 @@ PLIST=		${WRKDIR}/.PLIST.more
 #
 # SENDMAIL_WITH_TLS=YES
 # SENDMAIL_WITH_SASL=YES
-# SENDMAIL_WITH_SFIO=YES  
+# SENDMAIL_WITH_SFIO=YES
 # SENDMAIL_WITH_MILTER=YES
 
 .if defined(SENDMAIL_WITH_TLS)