Accrual in account determination

Hi,

In pricing, there is an Accrual account key. And below is the defination in SAP help:

Account key - accruals / provisions

Key which identifies various types of G/L accounts for accruals or provisions.

Use

With the aid of the account key, the system can post amounts to certain types of accruals accounts. For example, rebate accruals which are calculated from pricing conditions can be posted to the corresponding account for rebate accruals.

For my understanding, we should assign it to accrual account, but in my case, it is just assigned to a revenue account, not accrual account.

Will it be a problem?

Thanks,

DL