Do any of you here know how to remove the female sockets from the SLABS connector C0505?

Some of the replacement ABS sensors come with long wires, bare ends, and new female sockets to be crimped onto the ends of the wire once it's cut to length, but I haven't figured out how to get the old female socket out of the connector to to be able insert the new one in its place. It was quite easy to figure out how to remove the wires from the SRS connector at the DCU, but the SLABS connector has me scratching my head.

I know I can splice in the new cable upstream, but I'd love to be able to run the new sensor cable all the way to the slabs without any splices. Thanks.