only 1 card after split Aces

[Split8s]

many casino's I have played in have this rule - you can split Aces, but you only get 1 card for each hand. Each card is dealt across the Ace like a double down, to indicate you dont get anymore cards even if you draw another Ace, or a small card. Yet I cant seem to find any calculators that show the house edge with this rule in effect. How much does this change the HE?

[Stick]

No splitting of aces -.16
Resplitting of aces one deck +.03
Resplitting of aces two decks +.04
Resplitting of aces four decks +.05
Resplitting of aces six or eight decks +.06
Resplitting of aces infinite decks +.08

Unlimited draw to split aces +.14

All I have

Stick

[Split8s]

ok thanks, it cant be worse than no splitting aces at all, so its less than -.16
probably around -.08, not too bad