diff --git a/cube/User/Src/mbusComm.c b/cube/User/Src/mbusComm.c
index 42eace1..009f44c 100644
--- a/cube/User/Src/mbusComm.c
+++ b/cube/User/Src/mbusComm.c
@@ -289,8 +289,7 @@ void mbusCommISR() {
         }
         if ((isrflags & USART_SR_NE) != RESET) {
             mbusCommStats.uartNoiseErrCnt += 1;
-            // do not consider noise as an error for the moment
-            // errorFound = true;
+            errorFound = true;
         }
         mbusCommStats.uartOctetCnt += 1;
         // it is required to read the DR in any case here, not only when the buffer has space