diff --git a/newton/tests/test_mujoco_solver.py b/newton/tests/test_mujoco_solver.py
index 96b9e33ee..9550cd1db 100644
--- a/newton/tests/test_mujoco_solver.py
+++ b/newton/tests/test_mujoco_solver.py
@@ -4459,7 +4459,6 @@ def _build_incline_model(self, incline_angle: float):
         model.request_contact_attributes("force")
         return model, ramp_shape
 
-    @unittest.skip("Flaky on CI, see GH-2239")
     def test_contact_forces_on_incline(self):
         """Contact force on an incline must balance gravity (tests rotated contact frame)."""
         incline_angle = 0.25  # rad (~14°); mu=1.0 > tan(0.25)≈0.26 → static