diff --git a/app/cdi.c b/app/cdi.c
index 498108d58e2ffbf4499c34f754e683f26c61483f..05df71912b56899e36b52af161d26a9423c4393f 100644
--- a/app/cdi.c
+++ b/app/cdi.c
@@ -367,6 +367,7 @@ void printShortinfo(int streamID, int vlistID, int vardis)
 	  else if ( tsteptype == TSTEP_INSTANT3 ) fprintf(stdout, "%-8s ", "instant");
 	  else if ( tsteptype == TSTEP_MIN      ) fprintf(stdout, "%-8s ", "min");
 	  else if ( tsteptype == TSTEP_MAX      ) fprintf(stdout, "%-8s ", "max");
+	  else if ( tsteptype == TSTEP_AVG      ) fprintf(stdout, "%-8s ", "avg");
 	  else if ( tsteptype == TSTEP_ACCUM    ) fprintf(stdout, "%-8s ", "accum");
 	  else if ( tsteptype == TSTEP_RANGE    ) fprintf(stdout, "%-8s ", "range");
 	  else if ( tsteptype == TSTEP_DIFF     ) fprintf(stdout, "%-8s ", "diff");