diff --git a/ip6tables.8.in b/ip6tables.8.in
index 6308e02..3ca63d8 100644
--- a/ip6tables.8.in
+++ b/ip6tables.8.in
@@ -25,25 +25,31 @@
 .\"
 .\"
 .SH NAME
-ip6tables \- IPv6 packet filter administration
+ip6tables - IPv6 packet filter administration
 .SH SYNOPSIS
-\fBip6tables\fP [\fB-t\fP \fItable\fP] {\fB-A\fP|\fB-D\fP} \fIchain rule-specification\fP [\fIoptions...\fP]
+\fBip6tables\fP [\fB\-t\fP \fItable\fP] {\fB\-A\fP|\fB\-D\fP} \fIchain
+rule\-specification\fP [\fIoptions...\fP]
 .PP
-\fBip6tables\fP [\fB-t\fP \fItable\fP] \fB-I\fP [\fIrulenum\fP] \fIrule-specification\fP [\fIoptions...\fP]
+\fBip6tables\fP [\fB\-t\fP \fItable\fP] \fB\-I\fP [\fIrulenum\fP]
+\fIrule\-specification\fP [\fIoptions...\fP]
 .PP
-\fBip6tables\fP [\fB-t\fP \fItable\fP] \fB-R\fP \fIrulenum rule-specification\fP [\fIoptions...\fP]
+\fBip6tables\fP [\fB\-t\fP \fItable\fP] \fB\-R\fP \fIrulenum
+rule\-specification\fP [\fIoptions...\fP]
 .PP
-\fBip6tables\fP [\fB-t\fP \fItable\fP] \fB-D\fP \fIchain rulenum\fP [\fIoptions...\fP]
+\fBip6tables\fP [\fB\-t\fP \fItable\fP] \fB\-D\fP \fIchain rulenum\fP
+[\fIoptions...\fP]
 .PP
-\fBip6tables\fP [\fB-t\fP \fItable\fP] \fB-S\fP [\fIchain\fP]
+\fBip6tables\fP [\fB\-t\fP \fItable\fP] \fB\-S\fP [\fIchain\fP]
 .PP
-\fBip6tables\fP [\fB-t\fP \fItable\fP] {\fB-F\fP|\fB-L\fP|\fB-Z\fP} [\fIchain\fP] [\fIoptions...\fP]
+\fBip6tables\fP [\fB\-t\fP \fItable\fP] {\fB\-F\fP|\fB\-L\fP|\fB\-Z\fP}
+[\fIchain\fP] [\fIoptions...\fP]
 .PP
-\fBip6tables\fP [\fB-t\fP \fItable\fP] \fB-N\fP \fIchain\fP
+\fBip6tables\fP [\fB\-t\fP \fItable\fP] \fB\-N\fP \fIchain\fP
 .PP
-\fBip6tables\fP [\fB-t\fP \fItable\fP] \fB-X\fP [\fIchain\fP]
+\fBip6tables\fP [\fB\-t\fP \fItable\fP] \fB\-X\fP [\fIchain\fP]
 .PP
-\fBip6tables\fP [\fB-t\fP \fItable\fP] \fB-P\fP \fIchain target\fP [\fIoptions...\fP]
+\fBip6tables\fP [\fB\-t\fP \fItable\fP] \fB\-P\fP \fIchain target\fP
+[\fIoptions...\fP]
 .PP
 \fBip6tables\fP [\fB-t\fP \fItable\fP] \fB-E\fP \fIold-chain-name new-chain-name\fP
 .SH DESCRIPTION