Dear All, I try to filter options for a param linked to a datatable. I want to keep only options with the same dbkey as my input file. But i cannot make it work. <param name="input" type="data" format="bam" label="Bam file"/> <param name="dbindel" type="select" force_select="true" label="indel database"> <options from_data_table="dbindel" /> <filter type="data_meta" ref="input" key="dbkey" /> <filter type="remove_value" key="dbkey"/> </param> ##dbindels #<unique_build_id> <dbkey> <display_name> <file_path> hg38 hg38 Human /data/genome/hg38/dbindel/Mills_and_1000G_gold_standard.indels.hg38.vcf mm10_1 mm10 Mouse [All] /data/genomes/mm10/dbindel/mgp.v5.merged.indels.dbSNP142.normed.vcf.gz mm10_2 mm10 Mouse [129P2_OlaHsd] /data/genome/mm10/dbindel/129P2_OlaHsd.mgp.v5.indels.dbSNP142.normed.vcf.gz Thank you for help, Vincent