diff --git a/evthread-internal.h b/evthread-internal.h
index e946947e..a0383a08 100644
--- a/evthread-internal.h
+++ b/evthread-internal.h
@@ -175,7 +175,7 @@ EVLOCK_TRY_LOCK(void *lock)
 #define EVBASE_RELEASE_LOCK(base, lock) _EVUTIL_NIL_STMT
 #define EVLOCK_ASSERT_LOCKED(lock) _EVUTIL_NIL_STMT
 
-#define EVTHREAD_TRY_LOCK(lock) 1
+#define EVLOCK_TRY_LOCK(lock) 1
 #endif
 
 #ifdef __cplusplus
diff --git a/test/test-ratelim.c b/test/test-ratelim.c
index 59e3ecb1..92f73e92 100644
--- a/test/test-ratelim.c
+++ b/test/test-ratelim.c
@@ -340,7 +340,9 @@ main(int argc, char **argv)
 #endif
 	}
 
+#ifndef _EVENT_DISABLE_THREAD_SUPPORT
 	evthread_enable_lock_debuging();
+#endif
 
 	test_ratelimiting();