diff --git a/radio/src/targets/horus/hal.h b/radio/src/targets/horus/hal.h
index 76c459a5f..f5692a8c7 100644
--- a/radio/src/targets/horus/hal.h
+++ b/radio/src/targets/horus/hal.h
@@ -435,7 +435,7 @@
 // Telemetry
 #define TELEMETRY_RCC_AHB1Periph        (RCC_AHB1Periph_GPIOD | RCC_AHB1Periph_DMA1)
 #define TELEMETRY_RCC_APB1Periph        RCC_APB1Periph_USART2
-#define TELEMETRY_RCC_APB2Periph        RCC_APB2Periph_TIM10
+#define TELEMETRY_RCC_APB2Periph        RCC_APB2Periph_TIM11
 #define TELEMETRY_DIR_GPIO              GPIOD
 #define TELEMETRY_DIR_GPIO_PIN          GPIO_Pin_4  // PD.04
 #define TELEMETRY_GPIO                  GPIOD