HLMV wont copy hitbox .qc commands?

I have a ragdoll that I imported into HLMV, the model has no collission model, cause im creating it inside HLMV ( Aren’t collission models and hitboxes the same thing?)

Here is the method im using: HLMV create hitboxes - Valve Developer Community

When I click “Generate .QC” button, I only get #surfaceprop “flesh” copied.