diff --git a/glfw/main_loop.h b/glfw/main_loop.h
index 83f1f7d3720..fdc29691d07 100644
--- a/glfw/main_loop.h
+++ b/glfw/main_loop.h
@@ -7,7 +7,6 @@
 #pragma once
 
 #include "internal.h"
-#include <stdatomic.h>
 
 #ifndef GLFW_LOOP_BACKEND
 #define GLFW_LOOP_BACKEND x11