Previous meter reading entered incorrectly

Todays electric meter reading that I took is lower than the last reading I submitted. I have obviously submitted to high a reading the last time I submitted a reading. My mistake. Shall I just submit a reading one number up from the previous reading I submitted?

Hi @bakustu69 if you give us a call on 0300 30 30 635, we’ll be able to remove the incorrect reading, and enter the correct one. Owen