diff --git a/fields.go b/fields.go
index a60174dc..46cf8cc3 100644
--- a/fields.go
+++ b/fields.go
@@ -106,7 +106,6 @@ type Version struct {
 
 // Unreleased is unreleased commit dataset
 type Unreleased struct {
-	Tag           *Tag
 	CommitGroups  []*CommitGroup
 	Commits       []*Commit
 	MergeCommits  []*Commit