Jatiya Party Chairman GM Quader has removed Moshiur Rahman Ranga from all his posts in the organisation, including the policymaking body.
The order has already been implemented, the party said in a statement on Wednesday, reports bdnews24.com.
Ranga, an Member of Parliament from Rangpur-1 constituency and the opposition chief whip in parliament, had also served as the Jatiya Party's secretary general. Ranga was not immediately available for comment.
He had previously served as the state minister for local government and rural development in the Awami League-led coalition government in 2014.
He was appointed as the Jatiya Party's secretary general in 2018 while the party's founder HM Ershad was alive.