diff --git a/codex-rs/core/src/codex.rs b/codex-rs/core/src/codex.rs
index fed91b0444..273f7a4975 100644
--- a/codex-rs/core/src/codex.rs
+++ b/codex-rs/core/src/codex.rs
@@ -484,7 +484,6 @@ impl Session {
         // - spin up MCP connection manager
         // - perform default shell discovery
         // - load history metadata
-        // - warm up the shared tokenizer
         let rollout_fut = RolloutRecorder::new(&config, rollout_params);
 
         let mcp_fut = McpConnectionManager::new(