diff --git a/conductor/tracks.md b/conductor/tracks.md
index b304613..c578427 100644
--- a/conductor/tracks.md
+++ b/conductor/tracks.md
@@ -58,7 +58,7 @@ This file tracks all major tracks for the project. Each track has its own detail
     *Link: [./tracks/gui_architecture_refinement_20260512/](./tracks/gui_architecture_refinement_20260512/)*
     *Goal: Reduce nesting and compactness of ImGui code in `gui_2.py`, and formalize ImGui Defer patterns.*
 
-13. [~] **Track: GUI Refactor & Stabilization**
+13. [x] **Track: GUI Refactor & Stabilization**
     *Link: [./tracks/gui_refactor_stabilization_20260512/](./tracks/gui_refactor_stabilization_20260512/)*
     *Goal: Refactor gui_2.py to fix regressions and enforce better imgui scoping patterns.*