Ambiguous ss58-prefix setting on rococo

[clangenb]

We have an ambiguous ss58 prefix setting on our rococo parachain:

The addresses are shown in both the 42, and the 2 prefix versions. The correct one that we should use, as we use the ROC as our native token, is 42. However, we set the ss58 prefix runtime const to 2 as it seems, and I believe this confuses the UI:

We also set it to 2 in the protocol properties in the node. So I wonder, where does polkadot-js/api get infer from that we should use the prefix 42?