A judge in Georgetown on Wednesday sentenced Veronica Ortiz to 35 years in prison. Isabel Gonzales received a 15-year term.
The Austin American-Statesman reports the sisters pleaded guilty to aggravated robbery with a deadly weapon. Both originally were charged with capital murder in the slaying of 18-year-old Raul Vizueth Torres.
Investigators say Ortiz and Gonzales met the victim and another man at an Austin bar and later asked for a ride to Taylor.
Authorities say the women's brother-in-law, Bobby Burks Jr., fatally shot Torres. Burks was convicted in February of capital murder and sentenced to life in prison. Both women testified against him.