Christian Horner has shut down Lewis Hamilton's idea for an enforced development date, claiming that it would be impossible to police and that the field is converging without artificial assistance.
Hamilton made the comments during the Austrian Grand Prix weekend, explaining: "If everyone had a time for example, if everyone knew when we can really start, whatever date it is, then no one has a head start.
"Then it's a real race in that short space of time for the future car."
The seven-time world champion has been keen for F1 to tackle the dominance of Red Bull's RB19 challenger with the team currently enjoying a clean sweep of races in 2023.
Hamilton, who is now 38 years of age, will be desperate to see the Milton Keynes-based team reined in as he goes in search of his eighth world title.