Jarrell Miller is pleading with a judge to remove the ankle monitor that officials placed on him following his carjacking arrest last month ... claiming the thing is hindering his ability to prep for future fights.
The boxing star's attorney filed a motion to amend the conditions of his pre-trial release last week ... stating in the docs Miller "trains as a fighter for a living and having a monitor limits his training."
Miller's lawyer also said the 26-1-1 pugilist's request should be granted because he "has not been in any trouble before and is not a flight risk."
A judge is expected to make a ruling on the motion at a hearing in a Broward County courtroom later Monday.
Miller is facing two charges in the case -- one felony count of carjacking without a firearm and one felony count of burglary with assault or battery -- after prosecutors alleged he beat up an employee on a car dealership lot, before stealing a truck from the property.
In police video we obtained of his arrest back on Jan. 2 ... you can see he was in a jovial mood despite the allegations against him, joking around with cops before they placed him into a squad car.
Miller -- who last fought Daniel Dubois in December -- pled not guilty to the charges -- while adding in a statement on his social media pages, "I am prayerful and look forward to a favorable resolution of this case."