[totaltec]

Where is the file located? How is it being called? I believe it is essential for this solution of mine, that you being using your own custom skin or the custom skin module. And the path to the file is important too. My file is located at skins/custom_skin/default/en/items_list/product/parts/common.product-price.tpl what is yours?

If you are working with your own custom skin, perhaps it is not setup right. Or maybe the difference is because I am running 515 and I am guessing you are running 514 based on the directory name. But I doubt this is it. Test the solution in custom skin module on a 515 installation.

Are you using a "skin" module or are you using a module and decorating a class with it. How does the file get included? If it is in custom skin, then it should be overwriting the original skin file and not displaying twice. I don't know why if:product.getMarketPrice() statement is not working.