diff --git a/builder/oracle/classic/step_list_images.go b/builder/oracle/classic/step_list_images.go
index 64255b428..4125733b0 100644
--- a/builder/oracle/classic/step_list_images.go
+++ b/builder/oracle/classic/step_list_images.go
@@ -49,9 +49,10 @@ func (s *stepListImages) Run(_ context.Context, state multistep.StateBag) multis
 	version := len(imList.Entries) + 1
 	entriesClient := client.ImageListEntries()
 	entriesInput := compute.CreateImageListEntryInput{
-		Name:          config.DestImageList,
-		MachineImages: []string{fmt.Sprintf("Compute-%s/%s/%s", config.IdentityDomain, config.Username, snap.MachineImage)},
-		Version:       version,
+		Name: config.DestImageList,
+		MachineImages: []string{fmt.Sprintf("/Compute-%s/%s/%s",
+			config.IdentityDomain, config.Username, snap.MachineImage)},
+		Version: version,
 	}
 	entryInfo, err := entriesClient.CreateImageListEntry(&entriesInput)
 	if err != nil {