I'm adding additional insulation in my attic. Unfortunately, I tore the kraft paper vapor barrier of the existing fiberglass insulation in many places while air sealing. Is this a problem? Or is this simply what happens when you air seal? Do I need to replace the insulation where the kraft paper is torn?

I'm adding additional insulation in my attic. Unfortunately, I tore the kraft paper vapor barrier of the existing fiberglass insulation in many places while air sealing. Is this a problem? Or is this simply what happens when you air seal? Do I need to replace the insulation where the kraft paper is torn?

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I live in Maryland. The vapor retarder (kraft paper) is facing toward the conditioned side. The house was built in 1967, so I had to pull up the existing insulation in order to air seal. As the kraft paper tabs on the existing insulation are stapled, I inevitably ended up with a lot of tears around light junction boxes, top plates, etc.