US Secretary of State Marco Rubio has walked back the assertion of the State Department that Panama “has agreed to no longer charge fees” to US government vessels transiting the Panama Canal after outcry from the Panamanian government.

The State Department claimed it had struck a deal that would save the U.S. government “millions of dollars a year.”

The U.S. Department of State said on Wednesday American government vessels can now transit the Panama Canal without charge fees.