diff --git a/conductor/tracks/result_migration_small_files_20260617/plan.md b/conductor/tracks/result_migration_small_files_20260617/plan.md
index 06e72865..e3d350eb 100644
--- a/conductor/tracks/result_migration_small_files_20260617/plan.md
+++ b/conductor/tracks/result_migration_small_files_20260617/plan.md
@@ -224,7 +224,7 @@ The 35 SMALL files are batched 5-7 per commit (per the umbrella spec). The 2 MED
 - [x] **Task 5.3: Migrate `src/diff_viewer.py` (1 site)** [3616d35a] 
 - [x] **Task 5.4: Migrate `src/external_editor.py` (3 sites, 2 OPTIONAL_RETURN)** [3616d35a] 
 - [x] **Task 5.5: Migrate `src/theme_2.py` (1 site)** [0f026af0] 
-- [ ] **Task 5.6: Migrate `src/theme_models.py` (1 migration-target + 9 compliant)**
+- [x] **Task 5.6: Migrate `src/theme_models.py` (1 migration-target + 9 compliant)** [0f026af0] 
 - [x] **Task 5.7: Migrate `src/markdown_helper.py` (2 sites)** [3616d35a] 
 
 (Each task = 1 commit; pattern as in Phase 3-4)