Revert "Changed using of AB_ACCOUNT to using AB_ACCOUNT_SPEC."
This reverts commit 9554d68c865f24a4b41e703dd7fafe31ad00bc99.
Revert "Changed using of AB_ACCOUNT to using AB_ACCOUNT_SPEC."
This reverts commit 9554d68c865f24a4b41e703dd7fafe31ad00bc99.