diff --git a/services/surfaceflinger/tests/vsync/vsync.cpp b/services/surfaceflinger/tests/vsync/vsync.cpp
index b0d54c4e0..aa72c7924 100644
--- a/services/surfaceflinger/tests/vsync/vsync.cpp
+++ b/services/surfaceflinger/tests/vsync/vsync.cpp
@@ -14,6 +14,7 @@
  * limitations under the License.
  */
 
+#include <android/looper.h>
 #include <gui/DisplayEventReceiver.h>
 #include <utils/Looper.h>