Index: NVDataMgmt.c
===================================================================
diff -u -r58c64e2ef73b0e968bc56dc0d8230dd1f8de09b0 -rdfd0ead85658fba92a433726e2212c5b20597805
--- NVDataMgmt.c	(.../NVDataMgmt.c)	(revision 58c64e2ef73b0e968bc56dc0d8230dd1f8de09b0)
+++ NVDataMgmt.c	(.../NVDataMgmt.c)	(revision dfd0ead85658fba92a433726e2212c5b20597805)
@@ -2972,6 +2972,7 @@
     // so the main CRC of the calibration group is calculated again
     if ( ( FALSE == isCalRecordValid ) || ( recordCRC != dgCalibrationRecord.crc ) )
     {
+        isCalRecordValid        = FALSE;
         dgCalibrationRecord.crc = recordCRC;
 
         activateAlarmNoData( ALARM_ID_DG_NVDATAMGMT_CAL_GROUP_RECORD_CRC_INVALID );