diff --git a/lib/libc/gen/setmode.3 b/lib/libc/gen/setmode.3
index b73ea08b135e..429ddb236c52 100644
--- a/lib/libc/gen/setmode.3
+++ b/lib/libc/gen/setmode.3
@@ -41,7 +41,7 @@
 .Sh SYNOPSIS
 .Ft mode_t
 .Fn getmode "const void *set" "mode_t mode"
-.Ft void
+.Ft void *
 .Fn setmode "const char *mode_str"
 .Sh DESCRIPTION
 The