Index: firmware/App/Modes/ModeTreatment.c
===================================================================
diff -u -re4cc37257141c5227186ac6d8ca3d6c87d009042 -rc62b21415ad7b2a77be6d0b0adf06316d2ccb51b
--- firmware/App/Modes/ModeTreatment.c	(.../ModeTreatment.c)	(revision e4cc37257141c5227186ac6d8ca3d6c87d009042)
+++ firmware/App/Modes/ModeTreatment.c	(.../ModeTreatment.c)	(revision c62b21415ad7b2a77be6d0b0adf06316d2ccb51b)
@@ -1098,7 +1098,7 @@
     {
         if ( MODE_TREA != currMode )
         {
-            rejectReason = REQUEST_REJECT_REASON_TREATMENT_TIME_OUT_OF_RANGE;
+            rejectReason = REQUEST_REJECT_REASON_NOT_IN_TREATMENT_MODE;
         }
         else if ( ( currentTreatmentState <= TREATMENT_START_STATE ) ||
                   ( currentTreatmentState >= TREATMENT_END_STATE ) )