Apple Card’s high-yield savings account has seen over $10 billion in customer deposits since its launch in April, but banking partner Goldman Sachs allegedly wants to walk away from the arrangement, as it reduces the consumer-facing side of its business.

Apple’s Goldman Sachs-run savings account attracted 240,000 new customers in its first week of launch, but many have complained of problems withdrawing their money. Experts have suggested that this may be down to the over-zealous application of anti-money laundering measures.