diff --git a/lib/libc/sys/select.2 b/lib/libc/sys/select.2
index 7c503da0d3da..823eeaac9c85 100644
--- a/lib/libc/sys/select.2
+++ b/lib/libc/sys/select.2
@@ -150,9 +150,7 @@ indicates:
 One of the descriptor sets specified an invalid descriptor.
 .It Bq Er EFAULT
 One of the arguments
-.Fa readfds ,
-.Fa writefds ,
-.Fa exceptfds ,
+.Fa readfds , writefds , exceptfds ,
 or
 .Fa timeout
 points to an invalid address.