Code won't upload after editing

[aafpb]

I've made a simple change to the code within the template, to edit three variables: min; value and step. Based on Metafields variable.

  

After saving it I did preview the changes within the website but apparently looks like my changes were not applied...

I've double checked and I've made the change in the correct .liquid file, but for some reason those changes are not working.

Is there any extra step I'm missing?

Cheers