setting UC for output format gives gb formatted ids

[childers]

command:
seqconv convert --ref Myoluc2.0 --out uc ref_Myoluc2.0_top_level.gff3.gz

GL430047	Gnomon	exon	1591810	1591932	.	+	.	ID=id351777;Parent=rna30996;Dbxref=GeneID:102441866,Genbank:XM_014465163.1;gbkey=mRNA;gene=MYO9B;product=myosin IXB%2C transcript variant X4;transcript_id=XM_014465163.1
GL430047	Gnomon	exon	1592894	1593043	.	+	.	ID=id351778;Parent=rna30996;Dbxref=GeneID:102441866,Genbank:XM_014465163.1;gbkey=mRNA;gene=MYO9B;product=myosin IXB%2C transcript variant X4;transcript_id=XM_014465163.1