In this photo illustration, British GDP £1 coins and bank notes are pictured on September 25, 2022 in Bath, England.
The U.K. currency jumped the most since mid-June on Wednesday, pulling the euro with it, after the BOE conducted the first of its emergency bond-buyback operations, worth more than 1 billion pounds.
Sterling was 0.51% lower at $1.0831 as of 1200 GMT, returning some of the previous session's 1.41% rally.
The euro weakened 0.32% to $0.97065, following Wednesday's 1.51% surge, the biggest since early March.
New Zealand's currency dropped 0.42% to $0.5706, following a 1.7% surge in the previous session.