Graph spike

on occasion when I have to shut WD down because of an update or some other reason, I notice that on the real time graphs there is a huge spike on all items being graphed when the program starts up again. I assume that that is because the data has terminated then restarts at a higher value before picking up the data from the data logger.

Is there any way that that could be removed or the ability to correct that, although the graphs being continuous and appear not to be stored as with the other graphs which are just peachy !