diff --git a/simplelink/ble_sdk_2_02_02_25/src/boards/BOOSTXL_CC2650MA/BOOSTXL_CC2650MA.h b/simplelink/ble_sdk_2_02_02_25/src/boards/BOOSTXL_CC2650MA/BOOSTXL_CC2650MA.h
index 8a338d7fa..79a03e020 100644
--- a/simplelink/ble_sdk_2_02_02_25/src/boards/BOOSTXL_CC2650MA/BOOSTXL_CC2650MA.h
+++ b/simplelink/ble_sdk_2_02_02_25/src/boards/BOOSTXL_CC2650MA/BOOSTXL_CC2650MA.h
@@ -146,11 +146,18 @@ extern const PIN_Config BoardGpioInitTable[];
 #define Board_UART_RX                  Board_BP_UART_Tx          /* TXD */
 
 /* SPI Board */
-#define Board_SPI0_MISO                DIO0
-#define Board_SPI0_MOSI                DIO1
+//#define Board_SPI0_MISO                DIO0
+//#define Board_SPI0_MOSI                DIO1
+
+#define Board_SPI0_MISO                PIN_UNASSIGNED
+#define Board_SPI0_MOSI                PIN_UNASSIGNED
 #define Board_SPI0_CLK                 DIO3
 #define Board_SPI0_CS                  PIN_UNASSIGNED
 
+/* I2C */
+#define Board_I2C0_SCL0             IOID_0
+#define Board_I2C0_SDA0             IOID_1
+
 #define Board_SPI1_MISO                PIN_UNASSIGNED
 #define Board_SPI1_MOSI                DIO8
 #define Board_SPI1_CLK                 DIO9