diff --git a/src/common/android/testing/pthread_fixes.h b/src/common/android/testing/pthread_fixes.h
index 15c6309..20c1208 100644
--- a/src/common/android/testing/pthread_fixes.h
+++ b/src/common/android/testing/pthread_fixes.h
@@ -89,11 +89,6 @@
 
 #endif  // defined(PTHREAD_BARRIER_SERIAL_THREAD)
 
-int pthread_yield(void) {
-  sched_yield();
-  return 0;
-}
-
 }  // namespace
 
 #endif  // GOOGLE_BREAKPAD_COMMON_ANDROID_TESTING_PTHREAD_FIXES_H
diff --git a/src/common/linux/tests/crash_generator.cc b/src/common/linux/tests/crash_generator.cc
index 3631967..6896a68 100644
--- a/src/common/linux/tests/crash_generator.cc
+++ b/src/common/linux/tests/crash_generator.cc
@@ -33,6 +33,7 @@
 #include "common/linux/tests/crash_generator.h"
 
 #include <pthread.h>
+#include <sched.h>
 #include <signal.h>
 #include <stdio.h>
 #include <sys/mman.h>
@@ -88,7 +89,7 @@
     exit(1);
   }
   while (true) {
-    pthread_yield();
+    sched_yield();
   }
 }