diff --git a/server.py b/server.py
index 391c2f4..22a06f4 100644
--- a/server.py
+++ b/server.py
@@ -1437,7 +1437,7 @@ async def run_plan_node_detail(run_id: str, step_id: str, request: Request):
         return HTMLResponse(f'<p class="text-red-400">Run not found</p>', status_code=404)
 
     # Load plan data (with fallback to generate from recipe)
-    plan_data = await asyncio.to_thread(load_plan_for_run_with_fallback, run)
+    plan_data = await load_plan_for_run_with_fallback(run)
 
     if not plan_data:
         return HTMLResponse('<p class="text-gray-400">Plan not found</p>')
@@ -1584,7 +1584,7 @@ async def run_plan_visualization(run_id: str, request: Request, node: Optional[s
         return HTMLResponse(render_page("Access Denied", content, ctx.actor_id, active_tab="runs"), status_code=403)
 
     # Load plan data (with fallback to generate from recipe)
-    plan_data = await asyncio.to_thread(load_plan_for_run_with_fallback, run)
+    plan_data = await load_plan_for_run_with_fallback(run)
 
     # Build sub-navigation tabs
     tabs_html = render_run_sub_tabs(run_id, active="plan")