diff --git a/include/omath/3d_primitives/mesh.hpp b/include/omath/3d_primitives/mesh.hpp
index c0ac6e4..00a8e50 100644
--- a/include/omath/3d_primitives/mesh.hpp
+++ b/include/omath/3d_primitives/mesh.hpp
@@ -101,7 +101,6 @@ namespace omath::primitives
 
         [[nodiscard]]
         VectorType vertex_position_to_world_space(const Vector3<float>& vertex_position) const
-        requires HasPosition<VertexType>
         {
             auto abs_vec = get_to_world_matrix()
                            * mat_column_from_vector<typename Mat4X4::ContainedType, Mat4X4::get_store_ordering()>(
@@ -112,11 +111,16 @@ namespace omath::primitives
 
         [[nodiscard]]
         Triangle<VectorType> make_face_in_world_space(const Ebo::const_iterator vao_iterator) const
-        requires HasPosition<VertexType>
         {
-            return {vertex_position_to_world_space(m_vertex_buffer.at(vao_iterator->x).position),
-                    vertex_position_to_world_space(m_vertex_buffer.at(vao_iterator->y).position),
-                    vertex_position_to_world_space(m_vertex_buffer.at(vao_iterator->z).position)};
+            if constexpr (HasPosition<VertexType>)
+            {
+                return {vertex_position_to_world_space(m_vertex_buffer.at(vao_iterator->x).position),
+                        vertex_position_to_world_space(m_vertex_buffer.at(vao_iterator->y).position),
+                        vertex_position_to_world_space(m_vertex_buffer.at(vao_iterator->z).position)};
+            }
+            return {vertex_position_to_world_space(m_vertex_buffer.at(vao_iterator->x)),
+                    vertex_position_to_world_space(m_vertex_buffer.at(vao_iterator->y)),
+                    vertex_position_to_world_space(m_vertex_buffer.at(vao_iterator->z))};
         }
 
     private:
diff --git a/tests/general/unit_test_primitive_box.cpp b/tests/general/unit_test_primitive_box.cpp
index 3d7345f..779099e 100644
--- a/tests/general/unit_test_primitive_box.cpp
+++ b/tests/general/unit_test_primitive_box.cpp
@@ -2,11 +2,15 @@
 // Created by Vladislav on 11.01.2026.
 //
 #include "omath/3d_primitives/box.hpp"
+#include "omath/collision/line_tracer.hpp"
 #include "omath/engines/opengl_engine/primitives.hpp"
 #include <gtest/gtest.h>
 
 TEST(test, test)
 {
-    auto result = omath::primitives::create_box<omath::opengl_engine::BoxMesh>({0.f, 30.f, 0.f}, {}, omath::opengl_engine::k_abs_forward,
-                                                omath::opengl_engine::k_abs_right);
+    auto result = omath::primitives::create_box<omath::opengl_engine::BoxMesh>(
+            {0.f, 30.f, 0.f}, {}, omath::opengl_engine::k_abs_forward, omath::opengl_engine::k_abs_right);
+
+    omath::collision::Ray ray{.start = {0, 0, 0}, .end = {-100, 0, 0}};
+    std::ignore = omath::collision::LineTracer::get_ray_hit_point(ray, result);
 }
\ No newline at end of file