diff --git a/DCCEXParser.cpp b/DCCEXParser.cpp
index 12e7715..d39fb5a 100644
--- a/DCCEXParser.cpp
+++ b/DCCEXParser.cpp
@@ -48,7 +48,7 @@
     for (int16_t i=0;;i+=sizeof(flashList[0])) {                            \
         int16_t value=GETHIGHFLASHW(flashList,i);       \
         if (value==INT16_MAX) break;                            \
-        StringFormatter::send(stream,F(" %d"),value);   \
+        if (value != 0) StringFormatter::send(stream,F(" %d"),value);	\
     }