diff --git a/libs/binderdebug/stats.cpp b/libs/binderdebug/stats.cpp
index 9c26afa..972fbd5 100644
--- a/libs/binderdebug/stats.cpp
+++ b/libs/binderdebug/stats.cpp
@@ -22,9 +22,9 @@
 
 #include <inttypes.h>
 
-namespace android {
+int main() {
+    using namespace android;
 
-extern "C" int main() {
     // ignore args - we only print csv
 
     // we should use a csv library here for escaping, because
@@ -58,5 +58,3 @@
     }
     return 0;
 }
-
-} // namespace android
diff --git a/libs/binderdebug/tests/binderdebug_test.cpp b/libs/binderdebug/tests/binderdebug_test.cpp
index ea799c0..ad2b581 100644
--- a/libs/binderdebug/tests/binderdebug_test.cpp
+++ b/libs/binderdebug/tests/binderdebug_test.cpp
@@ -60,8 +60,15 @@
     EXPECT_GE(pidInfo.threadCount, 1);
 }
 
-extern "C" {
+} // namespace  test
+} // namespace  binderdebug
+} // namespace  android
+
 int main(int argc, char** argv) {
+    using namespace android;
+    using namespace android::binderdebug;
+    using namespace android::binderdebug::test;
+
     ::testing::InitGoogleTest(&argc, argv);
 
     // Create a child/client process to call into the main process so we can ensure
@@ -84,7 +91,3 @@
 
     return RUN_ALL_TESTS();
 }
-} // extern "C"
-} // namespace  test
-} // namespace  binderdebug
-} // namespace  android