diff --git a/lib/hardware/GwM5Base.h b/lib/hardware/GwM5Base.h
index edc3a9e..f6371a9 100644
--- a/lib/hardware/GwM5Base.h
+++ b/lib/hardware/GwM5Base.h
@@ -38,8 +38,8 @@
   #define _GWI_SERIAL1 BOARD_LEFT1,-1,GWSERIAL_TYPE_UNI,9600
 #endif
 #ifdef M5_GPSV2_KIT
-  GWRESOURCE_USE(BASE,M5_GPS_KIT)
-  GWRESOURCE_USE(SERIAL1,M5_GPS_KIT)
+  GWRESOURCE_USE(BASE,M5_GPSV2_KIT)
+  GWRESOURCE_USE(SERIAL1,M5_GPSV2_KIT)
   #define _GWI_SERIAL1 BOARD_LEFT1,-1,GWSERIAL_TYPE_UNI,115200
 #endif
 
@@ -66,7 +66,7 @@
 #endif
 
 //can kit for M5 Atom
-#ifdef M5_CAN_KIT
+#if defined (M5_CAN_KIT) 
   GWRESOURCE_USE(BASE,M5_CAN_KIT)
   GWRESOURCE_USE(CAN,M5_CANKIT)
   #define ESP32_CAN_TX_PIN BOARD_LEFT1