diff --git a/codex-rs/models-manager/models.json b/codex-rs/models-manager/models.json
index bd57d371b..213fdcf6c 100644
--- a/codex-rs/models-manager/models.json
+++ b/codex-rs/models-manager/models.json
@@ -176,11 +176,6 @@
           "id": "priority",
           "name": "Fast",
           "description": "1.5x speed, increased usage"
-        },
-        {
-          "id": "ultrafast",
-          "name": "Ultrafast",
-          "description": "The fastest available responses for latency-sensitive work."
         }
       ],
       "additional_speed_tiers": [