diff --git a/etc/rc.firewall b/etc/rc.firewall
index 0fd5331d410..cda7c34e1dd 100644
--- a/etc/rc.firewall
+++ b/etc/rc.firewall
@@ -425,11 +425,11 @@ case ${firewall_type} in
 	#  firewall_myservices:		List of TCP ports on which this host
 	#			 	 offers services.
 	#  firewall_allowservices:	List of IPv4 and/or IPv6 addresses
-	#				 which has access to
+	#				 that have access to
 	#				 $firewall_myservices.
 	#  firewall_trusted:		List of IPv4 and/or IPv6 addresses
-	#				 which has full access to this host.
-	#				 Be very carefull when setting this.
+	#				 that have full access to this host.
+	#				 Be very careful when setting this.
 	#				 This option can seriously degrade
 	#				 the level of protection provided by
 	#				 the firewall.