When the British changed their non-interventionist policy in 1873 by replacing Sir Harry Ord with Sir Andrew Clarke as the new governor of the Straits Settlements, Dato' Kelana immediately realised that the British could strengthen his position in Sungai Ujong. Dato' Kelana wasted no time in contacting and lobbying the British in Malacca to support him. In April 1874, Sir Andrew Clarke seized Dato' Kelana's request as a means to build British presence in Sungai Ujong and Negeri Sembilan in general. Clarke acknowledged Dato' Kelana as the legitimate chief of Sungai Ujong. The British and Dato' Kelana signed a treaty which required Dato' Kelana to rule Sungai Ujong justly, protect traders, and prevent any anti-British action there. Dato' Bandar was not invited to sign the agreement and hence asserted that he was not bound by the agreement. Moreover, Dato' Bandar and the locals disapproved of the British presence in Sungai Ujong. This further made Dato' Kelana unpopular there.