diff --git a/libretro-common/rthreads/rthreads.c b/libretro-common/rthreads/rthreads.c
index 085952b9ef..50251bc768 100644
--- a/libretro-common/rthreads/rthreads.c
+++ b/libretro-common/rthreads/rthreads.c
@@ -166,7 +166,7 @@ sthread_t *sthread_create(void (*thread_func)(void*), void *userdata)
 }
 
 /* TODO/FIXME - this needs to be implemented for Switch/3DS */
-#if !defined(SWITCH) && !defined(USE_WIN32_THREADS) && !defined(_3DS) && !defined(GEKKO)
+#if !defined(SWITCH) && !defined(USE_WIN32_THREADS) && !defined(_3DS) && !defined(GEKKO) && !defined(__HAIKU__)
 #define HAVE_THREAD_ATTR
 #endif