diff --git a/CREDITS.md b/CREDITS.md
index aafc5cd..f2ff106 100644
--- a/CREDITS.md
+++ b/CREDITS.md
@@ -6,6 +6,7 @@ Thanks to everyone who made this possible, including:
 - Billy O'Neal aka BillyONeal for fixing compilation issues due to C math library compatibility.
 - Alex2772 for reference of AUI declarative interface design for omath::hud.
 - Keith O'Hara aka kthohr for a C++ generalized constant expression-based math library that was used as reference.
+
 And a big hand to everyone else who has contributed over the past!
 
 THANKS! <3
diff --git a/include/omath/hud/canvas_box.hpp b/include/omath/hud/canvas_box.hpp
index a794249..fa06b92 100644
--- a/include/omath/hud/canvas_box.hpp
+++ b/include/omath/hud/canvas_box.hpp
@@ -11,7 +11,7 @@ namespace omath::hud
     public:
         CanvasBox(Vector2<float> top, Vector2<float> bottom, float ratio = 4.f);
 
-        [[nodiscard]]
+        [[nodiscard("You have to use array")]]
         std::array<Vector2<float>, 4> as_array() const;
 
         Vector2<float> top_left_corner;