House Bonus not working?

[Heisenberg]

100 Percent Negates All Mothships In Attack/Raid Battles- Own and Enemy
That's my house bonus.

However when i raided western warrior, our MS collided. I lost 700bil and he lost 300 bil...

[spoiler]The Architect, personally commanding Green Day, their MotherShip, initiates the battle.
western warrior was commanding the Little Helper, thier MotherShip.
Green Day hovers above the battle, with all available fleets launching!
the Little Helper, and its fleets, meets it head on!
Green Day uses its Energy Volley to inflict 304,933,670,000 damage, destroying 7648 Energy Shields on the Little Helper
the Little Helper uses its Nuclear Volley to inflict *********** damage, destroying 7446 Energy Shields on Green Day!
Blowing through the extended shield defenses, it also destroyed 12258 Energy Volley, and downed 0 fleets!

western warrior's the Little Helper provides 6 additional defence power to the troops on the ground![/spoiler] -Log porving MS was used.

Have i missed something here by being stupid? haha

[wasmguy]

I can back this up with logs also.

[Sarevok]

I read about this. This was actually tweaked to be 80% of the time.

UPDATE(the next day): OK - so, massing planets was an issue if target could not destroy the fleet back. But no planet acquisition also an equal issue...SO.....
The ability of those in the house to attack planets is back. BUT the chance that the MotherShips do NOT engage (but turns still used) is now 80%, leaving 20% of the time it works normally....
Also: 20% of the time, defender and attacker MS WILL engage in normal battles.

Sorry guys.