diff --git a/applications/main/subghz/scenes/subghz_scene_ext_module_settings.c b/applications/main/subghz/scenes/subghz_scene_ext_module_settings.c
index ccfc2a37e..3242bafdc 100644
--- a/applications/main/subghz/scenes/subghz_scene_ext_module_settings.c
+++ b/applications/main/subghz/scenes/subghz_scene_ext_module_settings.c
@@ -37,9 +37,18 @@ static void subghz_scene_receiver_config_set_debug_pin(VariableItem* item) {
     if(furi_hal_rtc_is_flag_set(FuriHalRtcFlagDebug)) {
         if(value_index2 == 1) {
             furi_hal_subghz_set_async_mirror_pin(&gpio_ext_pa7);
-            furi_hal_subghz_start_debug();
+            if(furi_hal_subghz.async_mirror_pin != NULL) {
+                furi_hal_gpio_init(
+                    furi_hal_subghz.async_mirror_pin,
+                    GpioModeOutputPushPull,
+                    GpioPullNo,
+                    GpioSpeedVeryHigh);
+            }
         } else {
-            furi_hal_subghz_stop_debug();
+            if(furi_hal_subghz.async_mirror_pin != NULL) {
+                furi_hal_gpio_init(
+                    furi_hal_subghz.async_mirror_pin, GpioModeAnalog, GpioPullNo, GpioSpeedLow);
+            }
             furi_hal_subghz_set_async_mirror_pin(NULL);
         }
     }