Text Errors for Companion Mods

After the 2.5 or whatever update I found that the text for all my companion mods had gone screwy. I use the mac steam version and I deleted and reinstalled all my Baldur's Gate 1 files and downloaded and installed the mods using the install, while also (I think) running Modmerge since I have Siege of Dragonspear. Anyone else having any problems like this?