diff --git a/backref.go b/backref.go
index bbd4109..3645e20 100644
--- a/backref.go
+++ b/backref.go
@@ -28,7 +28,6 @@ func processBackrefs(fp *FilePages) error {
 		content := page.Content
 
 		var listItems []struct {
-			ID       string
 			Indented int
 			Text     string
 		}
diff --git a/main.go b/main.go
index 19d410b..c6ac062 100644
--- a/main.go
+++ b/main.go
@@ -462,7 +462,6 @@ func (h *indexHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 	jsonPage := pageText != "" && err == nil
 	if jsonPage {
 		var listItems []struct {
-			ID       string
 			Indented int
 			Text     string
 		}
@@ -636,7 +635,6 @@ func main() {
 			content := page.Content
 
 			var listItems []struct {
-				ID       string
 				Indented int
 				Text     string
 			}