1 files changed, 3 insertions, 3 deletions
diff --git a/reg/pit.h b/reg/pit.h
index aafe520..db155dc 100644
--- a/reg/pit.h
+++ b/reg/pit.h
@@ -1,5 +1,5 @@
-#ifndef LIB_REG_PIT_H
-#define LIB_REG_PIT_H
+#ifndef MK20DX256_REG_PIT_H
+#define MK20DX256_REG_PIT_H
 
 #include "regdefs.h"
 
@@ -28,4 +28,4 @@
 #define PIT_TFLG(n) REG_32(0x4003710C + 16 * (n))
 #define TFLG_TIF 0 // Timer Interrupt Flag
 
-#endif /* LIB_REG_PIT_H */
+#endif /* MK20DX256_REG_PIT_H */