Early Lease Termination Wording

[Michael Craig]

Hello BP, can you provide feedback with the wording I came up with for my lease in regards to early lease termination:

Early Lease Termination: Shall the tenant require to vacate the premise prior to the completion of this agreement, Tenant must give Landlord written notice and 1.5 times monthly rent 30 days prior to move-out. Tenant will be liable for the remaining lease payments if early termination is not performed as outlined.