Teleportation mechanic debuff name change?

Hiya,
I noticed while doing a run of The Cloud Deck (Extreme) that the name of the debuff you receive after using a teleporter has changed from 'Immobile Suit' to 'System Lock' and I was disappointed as I had enjoyed the previous name as it made a neat Gundam reference and now it's been changed. I know this debuff is also used in AAC Cruiserweight M4 (Savage) but personally I think that it was still thematically consistent use of the old name.
I just wanted to ask what the rationale was behind this change; since I couldn't find any documentation about it. I am quite sure that this only changed in 7.4 and I just find it odd that it was.


-Illisiea

That mechanic, and its enfeeblement/debuff is also used in Hell on Rails and its Extreme variant, which I guess is the reason behind the change; since there it's not.... very Gundam and/or mecha related instance.