diff --git a/src/main/target/X_RACERSPI/target.h b/src/main/target/X_RACERSPI/target.h
index 1cb6ed0c4..f16b29149 100644
--- a/src/main/target/X_RACERSPI/target.h
+++ b/src/main/target/X_RACERSPI/target.h
@@ -69,8 +69,8 @@
 #define UART3_RX_PIN            PB11 // PB11 (AF7)
 
 #define SOFTSERIAL_1_TIMER      TIM3
-#define SOFTSERIAL_1_TIMER_RX_HARDWARE 6 // PWM 5
-#define SOFTSERIAL_1_TIMER_TX_HARDWARE 7 // PWM 6
+#define SOFTSERIAL_1_TIMER_RX_HARDWARE 4 // PWM 5
+#define SOFTSERIAL_1_TIMER_TX_HARDWARE 5 // PWM 6
 
 
 #define USE_I2C