diff --git a/drivers/delay_timer/delay_timer.c b/drivers/delay_timer/delay_timer.c
index feac357..8c2996e 100644
--- a/drivers/delay_timer/delay_timer.c
+++ b/drivers/delay_timer/delay_timer.c
@@ -5,9 +5,11 @@
  */
 
 #include <assert.h>
-#include <delay_timer.h>
+
 #include <platform_def.h>
-#include <utils_def.h>
+
+#include <drivers/delay_timer.h>
+#include <lib/utils_def.h>
 
 /***********************************************************
  * The delay timer implementation