diff --git a/kernel/proc/proc.c b/kernel/proc/proc.c
index 3b71786..46b53ad 100644
--- a/kernel/proc/proc.c
+++ b/kernel/proc/proc.c
@@ -32,8 +32,6 @@
 
 #define PIDS_MAX 1024
 
-#define SCHED_REAP_FREQ 10
-
 static struct rb_node_link* proc_tree = NULL;
 static spin_lock_t proc_tree_lock = SPIN_LOCK_INIT;