Remove Saturday data from charts for the MCX

I currently use Sharekhan's Trade Tiger for charting.

I want to remove Saturday data for charting MCX data since it interferes with the accuracy of my indicator based swing trading system. Saturday data is useful for agricultural trading but it does nothing positive for metals trading.

I had the trial version of AMI Broker and took a feed from Manshi RT for one month. I did not notice a way to remove Saturday data from AMI Broker.

go to "quote editor" option and delete the saturday's data.

I presume the quote editor is in AMI Broker (not in Trade Tiger) ?