DR 1052 – Removal of Old Keypad Premises Number from Market Messages

Currently during a Change of Supplier process for a keypad customer the Old Keypad Premises Number is provided in market messages 110
and 105L. However, the MPRN is already provided on these market messages which the Old Supplier can utilise to ascertain the Old Keypad
Premises Number. The removal of the Old Keypad Premises Number further harmonises these market messages.

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