diff --git a/lib/subghz/subghz_file_encoder_worker.c b/lib/subghz/subghz_file_encoder_worker.c
index ca763d70..0331213c 100644
--- a/lib/subghz/subghz_file_encoder_worker.c
+++ b/lib/subghz/subghz_file_encoder_worker.c
@@ -167,7 +167,10 @@ static int32_t subghz_file_encoder_worker_thread(void* context) {
     }
     //waiting for the end of the transfer
     FURI_LOG_I(TAG, "End read file");
-
+    while(!furi_hal_subghz_is_async_tx_complete()) {
+        osDelay(5);
+    }
+    FURI_LOG_I(TAG, "End transmission");
     while(instance->worker_running) {
         if(instance->worker_stoping) {
             if(instance->callback_end) instance->callback_end(instance->context_end);