After annually alternating the schedule of the League Championship Series between the divisions, with a 2-3 format in the best-of-five series (1969-84) and a 2-3-2 format in the best-of-seven matchups (1985-1997), the LCS home-field advantage will now be awarded to the team with the best record. In the series that features the wild-card winner, the divisional winner will receive home-field advantage, regardless of which team has the best record.

After annually alternating the schedule of the League Championship Series between the divisions, with a 2-3 format in the best-of-five series (1969-84) and a 2-3-2 format in the best-of-seven matchups (1985-1997), the LCS home-field advantage will now be awarded to the team with the best record. In the series that features the wild-card winner, the divisional winner will receive home-field advantage, regardless of which team has the best record.