diff --git a/oci/oci.go b/oci/oci.go
index 0c21b919..2df8a3b9 100644
--- a/oci/oci.go
+++ b/oci/oci.go
@@ -27,7 +27,6 @@ func New(runtimePath string, containerDir string) (*Runtime, error) {
 type Runtime struct {
 	name         string
 	path         string
-	sandboxDir   string
 	containerDir string
 }