diff --git a/common/test_utils.cc b/common/test_utils.cc
index e410283..85f78f9 100644
--- a/common/test_utils.cc
+++ b/common/test_utils.cc
@@ -256,7 +256,7 @@
                                      string* mnt_path,
                                      unsigned long flags) {  // NOLINT - long
   EXPECT_TRUE(temp_dir_.CreateUniqueTempDir());
-  *mnt_path = temp_dir_.path().value();
+  *mnt_path = temp_dir_.GetPath().value();
 
   string loop_dev;
   loop_binder_.reset(