diff --git a/builder/virtualbox/iso/step_attach_iso.go b/builder/virtualbox/iso/step_attach_iso.go
index 928a76761..94bdc7a2f 100644
--- a/builder/virtualbox/iso/step_attach_iso.go
+++ b/builder/virtualbox/iso/step_attach_iso.go
@@ -43,7 +43,7 @@ func (s *stepAttachISO) Run(_ context.Context, state multistep.StateBag) multist
 		return multistep.ActionHalt
 	}
 	isoPath = resolvedIsoPath
-	
+
 	// Attach the disk to the controller
 	command := []string{
 		"storageattach", vmName,