Is Alley Cat's description incorrect?

[Lermoran]

Or is it seriously just a worse version of House Cat? 

Alley Cat increases minion's defence by 15%, whereas House Cat increases it by 30%...

[Drklf]

House cat pretty much doubles the HP of your cat, making it a better tank.

[Tenerezza]

It's correct, it's just that the skill do tons of more modifications on your cat and it's just kind of funny that's the only line that exist there when there is a few more interesting things to note, eg one more offensive with crit, the other more defensive with def and defensive stats, beside taking different amonth of lesser boss damage.