Thanks for the response, Steven.
Project Properties -> General. Under the "Device" cluster, there's a drop-down for "Variant". Was set to "MSP430F5229", selected "MSP430F5244". I don't remember if this automatically changed the "Advanced Settings" -> "Linker command file" from lnk_msp430f5229.cmd to lnk_msp430f5244.cmd or if I also changed that myself. Either way, change that too.
Then did a "Clean Project" / "Build Project" cycle.
There is still a lnk_msp430f5229.cmd file in the project explorer, but it is greyed out (while the lnk_msp430f5244.cmd is normal).
The hardware platform is a proprietary build. We did our initial FW development on the 5229 MSP-TS430RGC64C dev board and are now transitioning to our new boards with the 5244 on them.
Thanks in advance,
Joe Shidle