angular grid selected checkbox scroll issue

I have a column with a celltemplate of checkbox. It can be selected/unselected, which works fine as correct events are fired everytime. However, when I select multiple checkboxes on the grid and start scrolling up and down, the checkboxes seem to be scrolling as well. That means that they are not fixed to the rows they are checked against, and get lined up against a wrong row.

This issue has already been reported here a couple of years ago. But the solution posted, does not solve the problem.

Here is a plunker link to demonstrate the issue. Anyone had any similar issue or a workaround to this?