Further bolstering the arresting officers' testimonies is the absence of any motive on their part to falsely testify against the petitioner. And it has been repeatedly held that without proof of such motive, law enforcers are presumed to have regularly performed their duties. Thus, absent strong and convincing proof to the contrary, this Court is bound by the presumption that the arresting officers were aware of the legal mandates in effecting an arrest and strictly complied with the same. [G.R. No. 110569. December 9, 1996]