diff --git a/firmware/console/binary/tunerstudio_io.cpp b/firmware/console/binary/tunerstudio_io.cpp
index 7bb4d2bd26..28aae85b90 100644
--- a/firmware/console/binary/tunerstudio_io.cpp
+++ b/firmware/console/binary/tunerstudio_io.cpp
@@ -166,10 +166,10 @@ int sr5ReadDataTimeout(ts_channel_s *tsChannel, uint8_t * buffer, int size, int
 		extern uart_dma_s tsUartDma;
 		return (int)iqReadTimeout(&tsUartDma.fifoRxQueue, (uint8_t * )buffer, (size_t)size, timeout);
 	}
+	firmwareError(CUSTOM_ERR_6126, "Unexpected DMA situation no uartp");
 #endif
 
-#if TS_UART_DMA_MODE
-#elif TS_UART_MODE
+#if TS_UART_MODE
 	UNUSED(tsChannel);
 	size_t received = (size_t)size;
 	uartReceiveTimeout(TS_UART_DEVICE, &received, buffer, timeout);