How do I remove renaultsport stickers

Hi I bought Renaultsport stickers for Clio from this site bout 2 years ago I now want to take them off what's the best way to do it without damaging the paint thanks Sean
 
Warm them up slightly with a hairdryer to soften the glue then try slowly peeling from the corner. Once they're removed put some tar remover on there to remove the glue residue