diff --git a/ddos/set_limit.c b/ddos/set_limit.c
deleted file mode 100644
--- a/ddos/set_limit.c
+++ /dev/null
@@ -1,16 +0,0 @@
-/**
- * test/demos/ddos/set_limit.c
- * Copyright (C) 2008 Markus Broeker
- */
-
-#include <sys/resource.h>
-
-int set_limit (int processes)
-{
-    struct rlimit rlim;
-
-    rlim.rlim_cur = processes;
-    rlim.rlim_max = processes + 24;
-
-    return setrlimit (RLIMIT_NPROC, &rlim);
-}