diff --git a/etc/feature_keys_gff b/etc/feature_keys_gff
index a2e0fa29f1fee6261a5ce47db65e0be5106dba43..4eec5d37f4092ff2894e6bc0951da5fe822afa04 100644
--- a/etc/feature_keys_gff
+++ b/etc/feature_keys_gff
@@ -19,7 +19,7 @@ intron              ID Name Alias Parent Note Target Gap Derives_from Dbxref Ont
 exon                ID Name Alias Parent Note Target Gap Derives_from Dbxref Ontology_term feature_id timelastmodified codon_start description locus stable_id EC_number gene_symbol Ontology_term Dbxref molecule_type size organism_name strain topology localization gff_source gff_seqname score 
 three_prime_UTR     ID Name Alias Parent Note Target Gap Derives_from Dbxref Ontology_term feature_id timelastmodified systematic_id note comment 
 five_prime_UTR      ID Name Alias Parent Note Target Gap Derives_from Dbxref Ontology_term feature_id timelastmodified systematic_id note comment 
-transcript          ID Name Alias Parent Note Target Gap Derives_from Dbxref Ontology_term feature_id timelastmodified 
+transcript          ID Name Alias Parent Note Target Gap Derives_from Dbxref Ontology_term feature_id timelastmodified private comment
 primary_transcript  ID Name Alias Parent Note Target Gap Derives_from Dbxref Ontology_term feature_id timelastmodified product note comment controlled_curation 
 tRNA                ID Name Alias Parent Note Target Gap Derives_from Dbxref Ontology_term feature_id timelastmodified product note comment controlled_curation 
 rRNA                ID Name Alias Parent Note Target Gap Derives_from Dbxref Ontology_term feature_id timelastmodified product note comment controlled_curation