I tried to remove the shapeless crafting for Platinum Ingot but when i start the game the recipe is not removed.

Here is the code:
recipes.removeShapeless(<thermalfoundation:material:134>, [<thermalfoundation:ore:6>] [<thermalfoundation:material:1024>]);

Follow the issue template. We need more details like the log.

Sorry it's my bad! I made a mistake in the Ingreditent[] syntax.

This is the correct:
recipes.removeShapeless(<thermalfoundation:material:134>, [<thermalfoundation:ore:6>, <thermalfoundation:material:1024>]);

No worries, just please close the issues (and post your solution for others!) if you solve it yourself :)