diff --git a/bar.go b/bar.go
index f0f12b7..e336fa6 100644
--- a/bar.go
+++ b/bar.go
@@ -62,10 +62,6 @@
 }
 
 type (
-	runeFormatElement struct {
-		char  rune
-		index uint8
-	}
 	refill struct {
 		char rune
 		till int64
diff --git a/progress.go b/progress.go
index 738d46a..d13d8ce 100644
--- a/progress.go
+++ b/progress.go
@@ -59,7 +59,6 @@
 	// WaitGroup for internal rendering sync
 	wg *sync.WaitGroup
 
-	out    io.Writer
 	width  int
 	format string