diff --git a/list_t/list_t.h b/list_t/list_t.h
index 5418ccf..96c4de8 100644
--- a/list_t/list_t.h
+++ b/list_t/list_t.h
@@ -1,7 +1,7 @@
 #ifndef __LIST_T_H__
 #define __LIST_T_H__
 
-#include <omp.h>
+//#include <omp.h>
 
 //#include <pthread.h>