diff --git a/builder/virtualbox/common/step_export.go b/builder/virtualbox/common/step_export.go
index d633ee89e..279af84db 100644
--- a/builder/virtualbox/common/step_export.go
+++ b/builder/virtualbox/common/step_export.go
@@ -31,14 +31,14 @@ func (s *StepExport) Run(_ context.Context, state multistep.StateBag) multistep.
 	// If ISO export is configured, ensure this option is propagated to VBoxManage.
 	if s.Bundling.BundleISO {
 		foundISOOption := false
-		
+
 		for _, option := range s.ExportOpts {
 			if option == "--iso" || option == "-I" {
 				foundISOOption = true
 				break
 			}
 		}
-		
+
 		if !foundISOOption {
 			s.ExportOpts = append(s.ExportOpts, "--iso")
 		}
diff --git a/builder/virtualbox/common/step_remove_devices.go b/builder/virtualbox/common/step_remove_devices.go
index 306243721..461705763 100644
--- a/builder/virtualbox/common/step_remove_devices.go
+++ b/builder/virtualbox/common/step_remove_devices.go
@@ -19,7 +19,7 @@ import (
 //   vmName string
 //
 // Produces:
-type StepRemoveDevices struct{
+type StepRemoveDevices struct {
 	Bundling VBoxBundleConfig
 }
 
diff --git a/builder/virtualbox/common/vboxbundle_config.go b/builder/virtualbox/common/vboxbundle_config.go
index 9b4ad3391..944646aca 100644
--- a/builder/virtualbox/common/vboxbundle_config.go
+++ b/builder/virtualbox/common/vboxbundle_config.go
@@ -5,7 +5,7 @@ import (
 )
 
 type VBoxBundleConfig struct {
-  BundleISO      bool `mapstructure:"bundle_iso"`
+	BundleISO bool `mapstructure:"bundle_iso"`
 }
 
 func (c *VBoxBundleConfig) Prepare(ctx *interpolate.Context) []error {
diff --git a/builder/virtualbox/common/vboxbundle_config_test.go b/builder/virtualbox/common/vboxbundle_config_test.go
index 8aa9833fb..80cc47961 100644
--- a/builder/virtualbox/common/vboxbundle_config_test.go
+++ b/builder/virtualbox/common/vboxbundle_config_test.go
@@ -26,7 +26,7 @@ func TestVBoxBundleConfigPrepare_VBoxBundle(t *testing.T) {
 	}
 
 	expected := VBoxBundleConfig{
-    BundleISO: true,
+		BundleISO: true,
 	}
 
 	if !reflect.DeepEqual(c, expected) {