diff --git a/builder/virtualbox/artifact.go b/builder/virtualbox/artifact.go
index 831e2f3d4..a31b14aee 100644
--- a/builder/virtualbox/artifact.go
+++ b/builder/virtualbox/artifact.go
@@ -9,7 +9,7 @@ import (
 // of files associated with the resulting machine.
 type Artifact struct {
 	dir string
-	f []string
+	f   []string
 }
 
 func (*Artifact) BuilderId() string {
diff --git a/builder/virtualbox/builder.go b/builder/virtualbox/builder.go
index d692a93ae..0e7476eb5 100644
--- a/builder/virtualbox/builder.go
+++ b/builder/virtualbox/builder.go
@@ -248,7 +248,7 @@ func (b *Builder) Run(ui packer.Ui, hook packer.Hook, cache packer.Cache) (packe
 
 	artifact := &Artifact{
 		dir: b.config.OutputDir,
-		f: files,
+		f:   files,
 	}
 
 	return artifact, nil
diff --git a/builder/virtualbox/step_download_iso.go b/builder/virtualbox/step_download_iso.go
index a4b19f56a..ffa86b9e5 100644
--- a/builder/virtualbox/step_download_iso.go
+++ b/builder/virtualbox/step_download_iso.go
@@ -59,7 +59,7 @@ func (s stepDownloadISO) Run(state map[string]interface{}) multistep.StepAction
 	progressTicker := time.NewTicker(5 * time.Second)
 	defer progressTicker.Stop()
 
-	DownloadWaitLoop:
+DownloadWaitLoop:
 	for {
 		select {
 		case err := <-downloadCompleteCh: