diff --git a/man3/scandir.3 b/man3/scandir.3
index aee2c86b7..7fea26efa 100644
--- a/man3/scandir.3
+++ b/man3/scandir.3
@@ -73,9 +73,9 @@ a directory for matching entries
 .BI "int (*" compar ")(const struct dirent **, const struct dirent **));"
 .RE
 .sp
-.BI "int alphasort(const void *" a ", const void *" b );
+.BI "int alphasort(const struct dirent **" a ", const struct dirent **" b );
 .sp
-.BI "int versionsort(const void *" a ", const void *" b );
+.BI "int versionsort(const struct dirent **" a ", const struct dirent **" b );
 
 .BR "#include <fcntl.h>" "          /* Definition of AT_* constants */"
 .B #include <dirent.h>