diff --git a/boards/openmote-b/include/board.h b/boards/openmote-b/include/board.h
index d425baeca493fdd2b0003f925bfc672ff3112e32..3bbf144f8f8415a713c96609c411f4485ce50cab 100644
--- a/boards/openmote-b/include/board.h
+++ b/boards/openmote-b/include/board.h
@@ -69,12 +69,12 @@
 #define LED3_OFF                    (LED_PORT->DATA |=  LED3_MASK)
 #define LED3_TOGGLE                 (LED_PORT->DATA ^=  LED3_MASK)
 
-#define RF_SWITCH_2_4_GHZ_ON        (RF_SWITCH_PORT->DATA |=  RF_SWITCH_2_4_GHZ_MASK)
-#define RF_SWITCH_2_4_GHZ_OFF       (RF_SWITCH_PORT->DATA &= ~RF_SWITCH_2_4_GHZ_MASK)
+#define RF_SWITCH_2_4_GHZ_ON        (RF_SWITCH_PORT->DATA &= ~RF_SWITCH_2_4_GHZ_MASK)
+#define RF_SWITCH_2_4_GHZ_OFF       (RF_SWITCH_PORT->DATA |=  RF_SWITCH_2_4_GHZ_MASK)
 #define RF_SWITCH_2_4_GHZ_TOGGLE    (RF_SWITCH_PORT->DATA ^=  RF_SWITCH_2_4_GHZ_MASK)
 
-#define RF_SWITCH_SUB_GHZ_ON        (RF_SWITCH_PORT->DATA |=  RF_SWITCH_SUB_GHZ_MASK)
-#define RF_SWITCH_SUB_GHZ_OFF       (RF_SWITCH_PORT->DATA &= ~RF_SWITCH_SUB_GHZ_MASK)
+#define RF_SWITCH_SUB_GHZ_ON        (RF_SWITCH_PORT->DATA &= ~RF_SWITCH_SUB_GHZ_MASK)
+#define RF_SWITCH_SUB_GHZ_OFF       (RF_SWITCH_PORT->DATA |=  RF_SWITCH_SUB_GHZ_MASK)
 #define RF_SWITCH_SUB_GHZ_TOGGLE    (RF_SWITCH_PORT->DATA ^=  RF_SWITCH_SUB_GHZ_MASK)
 /** @} */