diff --git a/lib/thread.c b/lib/thread.c
index 16c92c2..27c29d6 100644
--- a/lib/thread.c
+++ b/lib/thread.c
@@ -531,8 +531,8 @@
 {
   if (cpu_record == NULL) 
     cpu_record 
-      = hash_create_size (1011, (unsigned int (*) (void *))cpu_record_hash_key, 
-                          (int (*) (const void *, const void *))cpu_record_hash_cmp);
+      = hash_create ((unsigned int (*) (void *))cpu_record_hash_key,
+		     (int (*) (const void *, const void *))cpu_record_hash_cmp);
     
   return (struct thread_master *) XCALLOC (MTYPE_THREAD_MASTER,
 					   sizeof (struct thread_master));