As the Republican-controlled U.S. Senate mulls changes to President Donald Trump's "One Big Beautiful Bill Act," one House Republican is warning his Senate counterparts against tweaking one particular section.

Two weeks after President Donald Trump’s sweeping tax bill passed the House with razor-thin margins, the Senate has begun to tinker with the legislation’s architecture. Some are now warning that changes in that chamber could cause the edifice to collapse.

President Donald Trump told Senate Republicans he is open to a state and local tax deduction cap lower than the $40,000 in the House-passed version of his giant tax bill, a person familiar with the matter said.