diff --git a/src/main/target/HAKRCF722V2/target.c b/src/main/target/HAKRCF722V2/target.c
index 5b5c6b359b..6c8aec8d37 100644
--- a/src/main/target/HAKRCF722V2/target.c
+++ b/src/main/target/HAKRCF722V2/target.c
@@ -36,7 +36,7 @@ timerHardware_t timerHardware[] = {
     DEF_TIM(TIM8, CH3, PC8,  TIM_USE_MC_MOTOR | TIM_USE_FW_MOTOR, 0, 0), // S1
     DEF_TIM(TIM8, CH4, PC9,  TIM_USE_MC_MOTOR | TIM_USE_FW_MOTOR, 0, 0), // S2
     DEF_TIM(TIM1, CH1, PA8,  TIM_USE_MC_MOTOR | TIM_USE_FW_SERVO, 0, 0), // S3
-    DEF_TIM(TIM1, CH2, PA9,  TIM_USE_MC_MOTOR | TIM_USE_FW_SERVO, 0, 0), // S4
+    DEF_TIM(TIM1, CH2, PA9,  TIM_USE_MC_MOTOR | TIM_USE_FW_SERVO, 0, 1), // S4
     DEF_TIM(TIM3, CH3, PB0,  TIM_USE_MC_MOTOR | TIM_USE_MC_SERVO | TIM_USE_FW_SERVO, 0, 0), // S5
     DEF_TIM(TIM3, CH4, PB1,  TIM_USE_MC_MOTOR | TIM_USE_MC_SERVO | TIM_USE_FW_SERVO, 0, 0), // S6
     DEF_TIM(TIM1, CH3, PA10, TIM_USE_MC_MOTOR | TIM_USE_MC_SERVO | TIM_USE_FW_SERVO, 0, 0), // S7
diff --git a/src/main/target/HAKRCF722V2/target.h b/src/main/target/HAKRCF722V2/target.h
index 8e1b718bbd..3f56a4418a 100644
--- a/src/main/target/HAKRCF722V2/target.h
+++ b/src/main/target/HAKRCF722V2/target.h
@@ -155,8 +155,8 @@
 
 // *** ADC ***
 #define USE_ADC
-#define ADC_INSTANCE                ADC3
-#define ADC1_DMA_STREAM             DMA2_Stream0
+//#define ADC_INSTANCE                ADC3
+//#define ADC1_DMA_STREAM             DMA2_Stream0
 #define ADC_CHANNEL_1_PIN           PC1
 #define ADC_CHANNEL_2_PIN           PC3
 #define VBAT_ADC_CHANNEL            ADC_CHN_1