Calculated Time Category

[kgcognos]

We are using 5-4-4 calendar. But we want to all days in December  to show up in December period.
So we created calculated time category in Transformer to move the extra December days that are showing up in January to display in December.
We see the measures for those extra days and are showing in December month but the rollup doesnt seem to be working.
The December Totals does not include the extra days we added. Is there a way to fix this? 

Thank you in advance.