diff --git a/lib/libcapsicum/capsicum_helpers.3 b/lib/libcapsicum/capsicum_helpers.3
index b25a0ad9c5ff..a4aa7ecf4c7d 100644
--- a/lib/libcapsicum/capsicum_helpers.3
+++ b/lib/libcapsicum/capsicum_helpers.3
@@ -24,7 +24,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd May 7, 2018
+.Dd July 15, 2018
 .Dt CAPSICUM_HELPERS 3
 .Os
 .Sh NAME
@@ -45,7 +45,7 @@
 .Ft int
 .Fn caph_enter_casper "void"
 .Ft int
-.Fn caph_limit_stream "int fd, int flags"
+.Fn caph_limit_stream "int fd" "int flags"
 .Ft int
 .Fn caph_limit_stdin "void"
 .Ft int