IBAN Set Up for Netherlands - Issue

Hi Experts,

We are in the process of setting up IBAN for NL. We have never used this functionality before in our SAP system.

I ticked on the switch for IBAN in table T77S0 and now the IBAN field appears as ready for input in Infotype 0009.

I also set up the BIC code and IBAN info in table TIBAN.

However, when I enter the Bank key, Bank Account & IBAN in Infotype 0009, I get the following error message "Bank data are overwritten by the bank data contained in the IBAN - Message no. RP614" and the Bank info is wiped out in ITY 0009.

Is there some other field that needs to be maintained in Infotype 9? like maybe the SWIFT code?

I found that Note 1575415 describes the same issue but this note has already been implemented in our system.

Please let me know what I'm missing in the IBAN config for NL.

Thanks

S Dinesh