The Texas Supreme Court has ruled against a legislative subpoena that lawmakers used to stave off the execution of Robert Roberson.

Texas lawmakers exceeded their power when they intervened last month to stop the execution of Robert Roberson by summoning him to testify, the court found.

The Texas Supreme Court has ruled that the execution of Robert Roberson, convicted in his daughter’s “shaken baby” death, can’t be stopped by a legislative subpoena, after lawmakers made a last-ditch effort to pause the process.

Robert Roberson has gained bipartisan from lawmakers and medical experts who say he was convicted on faulty evidence of the shaken baby diagnosis.

The Supreme Court of Texas on Friday paved the way for the potential execution of Robert Roberson, whose planned October 17 execution date for a 2002 murder was postponed at the last minute as a bipartisan group of lawmakers sought his testimony over innocence concerns and faulty science in the case.

It is the latest twist in the political saga surrounding the Roberson case, which drew national attention and sparked fresh rifts within the Republican party.

After months of delays and an attempt for clemency​, the execution of Robert Roberson will resume, according to a new filing​ from the Texas Supreme Court.

The Texas Supreme Court on Friday said the execution of Robert Roberson, which would be the first over a death from shaken baby syndrome, can move forward after halting it last month.

The Texas Supreme Court has denied lawmakers' bid to use their subpoena power to halt the execution of a death row inmate for his daughter’s “shaken baby” death, paving the way for it to proceed.

The Texas Supreme Court on Friday denied a state house committee’s attempt to delay the execution of a man convicted of murder in the 2002 death of his 2-year-old daughter, clearing a path for a new execution date.