diff --git a/include/godot_cpp/core/math.hpp b/include/godot_cpp/core/math.hpp
index 48d1283e..db97ba5d 100644
--- a/include/godot_cpp/core/math.hpp
+++ b/include/godot_cpp/core/math.hpp
@@ -561,7 +561,7 @@ inline T max(T a, T b) {
 
 template <typename T>
 inline T sign(T x) {
-	return static_cast<T>(x < 0 ? -1 : 1);
+	return static_cast<T>(SIGN(x));
 }
 
 template <typename T>