The House vote Wednesday night in favor of creating a bipartisan commission to probe the Jan. 6 attempted insurrection at the Capitol meant another week of public divisions among Republicans, as they seek to reclaim the chamber in 2022.

Another group, Accountable.US, which is also pushing for the legislation, launched a separate campaign urging members of the U.S. Chamber of Commerce to leave the nation’s biggest business lobby over its opposition to the bill, according to The Hill.