facebook still say violate the rules(26. Circumventing Systems)

hi i have a question

facebook say i violate the advertising policies 

26. Circumventing Systems
Ads must not use tactics intended to circumvent our ad review process or other enforcement systems. This includes techniques that attempt to disguise the ad's content or destination page.

i try ABtest

(A)surveycake + same picture + same content
(B)typeform + same picture + same content

facebook say

(A)→active
(B)→violate the advertising policies (
26. Circumventing Systems)

i try to correct mistakes for (B)  but facebook still say violate the rules. 

Does the same thing happen to others？