How do you know it is taking the second result? The way that roll template is built, it rolls all the dice (attack, crit confirm in case of a critical threat, damage, crit damage in case of a confirmed crit), then it only displays in chat what is needed. So if you have 3D dice turned on, you will see everything rolled, but chat will only display the main attack and damage rolls/calculation if you don't have the threat of a critical. If you have the threat of a critical, then it displays in chat the confirm roll and the critical damage roll as well.