diff --git a/lib/libc/net/nsdispatch.3 b/lib/libc/net/nsdispatch.3
index a1da892d4fc4..577bce98e451 100644
--- a/lib/libc/net/nsdispatch.3
+++ b/lib/libc/net/nsdispatch.3
@@ -173,11 +173,11 @@ While there is support for arbitrary sources, the following
 #defines for commonly implemented sources are available:
 .Bl -column NSSRC_COMPAT compat -offset indent
 .It Sy "#define	value"
-.It Dv NSSRC_FILES Ta """files""
-.It Dv NSSRC_DB Ta """db""
-.It Dv NSSRC_DNS Ta """dns""
-.It Dv NSSRC_NIS Ta """nis""
-.It Dv NSSRC_COMPAT Ta """compat""
+.It Dv NSSRC_FILES Ta  \&"files\&"
+.It Dv NSSRC_DB Ta \&"db\&"
+.It Dv NSSRC_DNS Ta \&"dns\&"
+.It Dv NSSRC_NIS Ta \&"nis\&"
+.It Dv NSSRC_COMPAT Ta \&"compat\&"
 .El
 .Pp
 Refer to