diff --git a/firmware/components/display-classic.yaml b/firmware/components/display-classic.yaml
index 5f58d5b..e8382de 100644
--- a/firmware/components/display-classic.yaml
+++ b/firmware/components/display-classic.yaml
@@ -172,11 +172,9 @@ lvgl:
                         id: cool_arc
                         align: center
                         y: -20
-                        width: 360px    # smaller radius than heat_arc (400px) so the two rings are visually
-                        height: 360px   # distinct; touch disambiguation itself comes from adv_hittest below,
-                                        # not from this size difference alone (a same-radius pair would also
-                                        # work correctly with adv_hittest on both, but differing radii keeps
-                                        # the two rings visually separable too)
+                        width: 400px    # same radius as heat_arc — concentric, same-size rings by request.
+                        height: 400px   # touch disambiguation is handled entirely by adv_hittest below, not
+                                        # by radius difference, so same-size rings still target correctly.
                         start_angle: 315
                         end_angle: 225
                         mode: REVERSE