Prince Harry then went on to admit that although the brothers don't see each other as often due to their clashing work schedules, they still share a close bond.
"We don’t see each other as much as we used to because we are so busy, but I love him dearly and the majority of stuff is created out of nothing," he said. "As brothers, you have good days and you have bad days."
Although the royal didn't directly confirm the rumours, a number of Twitter users believe his comments added further fuel to the whispers.
"Ooo so they have fallen out then!" one wrote. Another agreed, adding: "Ooh, so Harry is not actually denying theres a rift between him and Wills. Sad."
Rumours of tension between the brothers first emerged back in June when the Sussexes split from the Royal Foundation, a charity organisation previously shared with the Cambridges.
The controversial household divide came shortly after Harry and Meghan moved out of Kensington Palace to Frogmore Cottage in Windsor before founding their own charity organisation, Sussex Royal.