diff --git a/services/inputflinger/tests/InputDispatcher_test.cpp b/services/inputflinger/tests/InputDispatcher_test.cpp
index 609e4dd..7051680 100644
--- a/services/inputflinger/tests/InputDispatcher_test.cpp
+++ b/services/inputflinger/tests/InputDispatcher_test.cpp
@@ -9015,6 +9015,7 @@
  * Adding a spy window that is not a trusted overlay causes Dispatcher to abort.
  */
 TEST_F(InputDispatcherSpyWindowDeathTest, UntrustedSpy_AbortsDispatcher) {
+    testing::GTEST_FLAG(death_test_style) = "threadsafe";
     ScopedSilentDeath _silentDeath;
 
     auto spy = createSpy();