Wasim Akram on Tuesday urged nation's cricket authorities to appoint a single head coach.
The ex-skipper opposed three separate coaches for bowling, batting and fielding.
Pakistan have been on hunt for a national team coach since Waqar Younis quit the post in September this year citing health problems.
Former opening batsman Mohsin Khan has since led the team on an interim basis and has shown a willingness to continue.
But the Pakistan Cricket Board (PCB) has formed a three-man committee to find a replacement for Younis, suggesting a foreigner would be better suited to the hot-seat.
New PCB chief Zaka Ashraf has stressed the need for separate batting, fielding and bowling coaches in addition to a head coach, but Wasim cautioned against complicating team affairs.
"I think the idea of separate coaches doesn t suit Pakistan," Wasim told AFP. "Pakistan need one head coach who should guide the team... in case the of too many coaches things will get complicated."
The PCB committee had shortlisted five candidates for the post but progress has been delayed after Ashraf said he wanted separate coaches for each department.
Sources within the PCB told AFP that former Australian batsman Dav Whatmore, who also guided Sri Lanka to World Cup glory in 1996, is favourite to take the post.