diff --git a/targets/TARGET_GigaDevice/TARGET_GD32F30X/TARGET_GD32F307VG/PinNames.h b/targets/TARGET_GigaDevice/TARGET_GD32F30X/TARGET_GD32F307VG/PinNames.h
index b3ba059802d1..861aa1fceb48 100644
--- a/targets/TARGET_GigaDevice/TARGET_GD32F30X/TARGET_GD32F307VG/PinNames.h
+++ b/targets/TARGET_GigaDevice/TARGET_GD32F30X/TARGET_GD32F307VG/PinNames.h
@@ -182,7 +182,7 @@ typedef enum {
 #define LED3 PORTE_6
 
 #define BUTTON1 PORTE_2
-#define BUTTON2 PORTE_2
+#define BUTTON2 PORTE_7
 
     SERIAL_TX   = PORTC_10,
     SERIAL_RX   = PORTC_11,
diff --git a/targets/TARGET_Maxim/TARGET_MAX32670/Libraries/PeriphDrivers/Source/SYS/sys_me15.c b/targets/TARGET_Maxim/TARGET_MAX32670/Libraries/PeriphDrivers/Source/SYS/sys_me15.c
index 71a4586ca620..049a90d69851 100644
--- a/targets/TARGET_Maxim/TARGET_MAX32670/Libraries/PeriphDrivers/Source/SYS/sys_me15.c
+++ b/targets/TARGET_Maxim/TARGET_MAX32670/Libraries/PeriphDrivers/Source/SYS/sys_me15.c
@@ -44,7 +44,6 @@
 #include "mxc_assert.h"
 #include "mxc_sys.h"
 #include "mxc_delay.h"
-#include "aes.h"
 #include "flc.h"
 #include "gcr_regs.h"
 #include "fcr_regs.h"