diff --git a/procname.c b/procname.c
index 5d3bc306..7ee076e7 100644
--- a/procname.c
+++ b/procname.c
@@ -33,7 +33,7 @@
 #define is_runnable(p) \
 	((p)->p_stat == SRUN || (p)->p_stat == SIDL || (p)->p_stat == SONPROC)
 #define is_stopped(p) \
-	((p)->p_stat == SSTOP || (p)->p_stat == SZOMB || (p)->p_stat == SDEAD)
+	((p)->p_stat == SSTOP || (p)->p_stat == SDEAD)
 
 struct kinfo_proc	*cmp_procs(struct kinfo_proc *, struct kinfo_proc *);
 char			*get_proc_name(int, char *);