diff --git a/builddir.go b/builddir.go
index 23b4fc3..f1f30d6 100644
--- a/builddir.go
+++ b/builddir.go
@@ -52,7 +52,7 @@ func (t *BuildDir) LoadBase(base string) error {
 		return err
 	}
 	// TODO: sigs
-	err = copy.Image(systemContext(), pc, dest, src, &copy.Options{
+	err = copy.Image(pc, dest, src, &copy.Options{
 		RemoveSignatures: false,
 		SignBy:           "",
 		ReportWriter:     os.Stdout,
@@ -210,7 +210,7 @@ func (t *BuildDir) Push(dockerTarget string) error {
 		return err
 	}
 	// TODO: sigs
-	err = copy.Image(systemContext(), pc, dest, src, &copy.Options{
+	err = copy.Image(pc, dest, src, &copy.Options{
 		RemoveSignatures: false,
 		SignBy:           "",
 		ReportWriter:     os.Stdout,