diff --git a/lib/libc/posix1e/mac.3 b/lib/libc/posix1e/mac.3
index 86d94c93ac1c..c67fd3321b24 100644
--- a/lib/libc/posix1e/mac.3
+++ b/lib/libc/posix1e/mac.3
@@ -125,7 +125,6 @@ support for POSIX.1e interfaces and features
 is
 .Ud .
 .Sh SEE ALSO
-.Xr mac 3 ,
 .Xr mac_free 3 ,
 .Xr mac_get 3 ,
 .Xr mac_prepare 3 ,