diff --git a/engine/server/sv_sys_unix.c b/engine/server/sv_sys_unix.c
index ae058e652..118dc5508 100644
--- a/engine/server/sv_sys_unix.c
+++ b/engine/server/sv_sys_unix.c
@@ -745,7 +745,7 @@ int main(int argc, char *argv[])
 
 
 
-int Sys_EnumerateFiles (const char *gpath, const char *match, int (*func)(const char *, int, void *, void *), void *parm, void *spath)
+int Sys_EnumerateFiles (const char *gpath, const char *match, int (*func)(const char *, int, void *, searchpathfuncs_t *), void *parm, searchpathfuncs_t *spath)
 {
 	DIR *dir;
 	char apath[MAX_OSPATH];