The UCI WorldTour opener this year will no longer have hostesses presenting the day's winner his flowers after the South Australian government, which partially funds the race, decided to cut the custom.
"That is the line that we should go to," Landa told Spain's El Correo newspaper. "Podium girls presenting the prizes is an old tradition, it's like treating the women them as objects, and undervaluing them."
The Government of South Australia decided in December to withdraw its support for female models presenting prizes at the stage race. To convey a more positive image for women in sport, it is using junior cyclists instead.
The tradition of one or two women on the stage next to the stage winner or overall leader remains entrenched in a custom-laden sport.
"This is a deeply rooted custom and nobody dares question it," added Landa.
"And you have to admit that the women who go up on the podium are there because they are beautiful and have nice figures, and that's not the image you'd want to project."
Watch: Tour Down Under stage two highlights
The Spaniard is not part of the Sky roster in Adelaide, Australia, instead beginning his march towards the Giro d'Italia at the Volta a Valenciana, in Spain, on February 1.
"I think there has been controversy about it in Europe," Javier Guillen, director of the Vuelta a España, told Marca.
"There have been no complaints, either. Our podium hostesses work in an environment of dignity and respect, we put women together with athletes and in the women's race, we have men."
Cycling takes a much more modest approach with women hostesses compared to the paddock and grid girls of Moto GP and Formula One.
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Gregor Brown is an experienced cycling journalist, based in Florence, Italy. He has covered races all over the world for over a decade - following the Giro, Tour de France, and every major race since 2006. His love of cycling began with freestyle and BMX, before the 1998 Tour de France led him to a deep appreciation of the road racing season.
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