diff --git a/tests/general/unit_test_projection.cpp b/tests/general/unit_test_projection.cpp
index 8d55d1a..03c5e42 100644
--- a/tests/general/unit_test_projection.cpp
+++ b/tests/general/unit_test_projection.cpp
@@ -16,6 +16,9 @@ TEST(UnitTestProjection, Projection)
     const auto projected = cam.world_to_screen({1000, 0, 50.f});
     const auto result = cam.screen_to_world(projected.value());
     const auto result2 = cam.world_to_screen(result.value());
+
+    EXPECT_EQ(static_cast<omath::Vector2<float>>(projected.value()),
+              static_cast<omath::Vector2<float>>(result2.value()));
     EXPECT_NEAR(projected->x, 960.f, 0.001f);
     EXPECT_NEAR(projected->y, 504.f, 0.001f);
     EXPECT_NEAR(projected->z, 1.f, 0.001f);