I need to remove specific regions (in a bed file) from a vcf file. I am aware of the bcftools view options to filter regions. But It only subsets the regions. I need to do the opposite. I need to drop those regions from the vcf file. My solution is by subtracting the bed regions from vcf file regions using bedtools and then using the resulting bed file to filter the vcf file. But I think there will be some straightforward way to do it.