Add Row duplicates Checkboxes from previous row

I have a spreadsheet with several Checkbox columns. If I add a new Row, it creates a blank row, but it duplicates the checked-or-unchecked status of the Checkboxes in the row above it.

Similarly, if I create a new Column, it duplicates the checked-or-unchecked status of the Checkboxes in the previous column.

Is there any way I can create a new Row or Column with blank checkboxes, regardless of whether the neighboring checkboxes are checked or unchecked?