diff --git a/tests/gtest_globals_cts.cpp b/tests/gtest_globals_cts.cpp
index 2532ef1..8e67f29 100644
--- a/tests/gtest_globals_cts.cpp
+++ b/tests/gtest_globals_cts.cpp
@@ -17,9 +17,16 @@
 #include "gtest_globals.h"
 
 #include <string>
+#include <vector>
 
-static const std::string g_testlib_root = "/data/local/tmp/lib/bionic-loader-test-libs";
+// Use the normal gtest format so that cts can parse the results.
+extern "C" bool GetInitialArgs(const char*** args, size_t* num_args) {
+  static const char* initial_args[] = {"--gtest_format"};
+  *args = initial_args;
+  *num_args = 1;
+  return true;
+}
 
-const std::string& get_testlib_root() {
-  return g_testlib_root;
+std::string GetTestlibRoot() {
+  return "/data/local/tmp/lib/bionic-loader-test-libs";
 }