diff --git a/DCCEXParser.cpp b/DCCEXParser.cpp
index 47665c5..5908878 100644
--- a/DCCEXParser.cpp
+++ b/DCCEXParser.cpp
@@ -1125,7 +1125,7 @@ bool DCCEXParser::parseD(Print *stream, int16_t params, int16_t p[])
           IODevice::DumpAll();
         else if (p[1] == "RESET"_hk)
           IODevice::reset();
-        break;
+        return true;
 #endif
 
     case "TT"_hk:     // <D TT vpin steps activity>