diff --git a/src/lib/providers/xai.ts b/src/lib/providers/xai.ts
index 59f736fa4..8fec81163 100644
--- a/src/lib/providers/xai.ts
+++ b/src/lib/providers/xai.ts
@@ -13,7 +13,7 @@ export const grok_code_fast_1_optimized_free_model = {
     'An optimized variant of Grok Code Fast 1, provided free of charge for a limited time. **Note:** All prompts and completions for this model are logged by the provider and may be used to improve their services.',
   context_length: 256_000,
   max_completion_tokens: 10_000,
-  is_enabled: true,
+  is_enabled: false,
   flags: ['reasoning', 'prompt_cache'],
   gateway: 'martian',
   internal_id: 'x-ai/grok-code-fast-1:optimized',
diff --git a/src/tests/openrouter-models-sorting.approved.json b/src/tests/openrouter-models-sorting.approved.json
index 2a1e6bc66..be57109e8 100644
--- a/src/tests/openrouter-models-sorting.approved.json
+++ b/src/tests/openrouter-models-sorting.approved.json
@@ -202,50 +202,6 @@
         }
       }
     },
-    {
-      "id": "x-ai/grok-code-fast-1:optimized:free",
-      "canonical_slug": "x-ai/grok-code-fast-1:optimized:free",
-      "hugging_face_id": "",
-      "name": "xAI: Grok Code Fast 1 Optimized (free)",
-      "created": 1756238927,
-      "description": "An optimized variant of Grok Code Fast 1, provided free of charge for a limited time. **Note:** All prompts and completions for this model are logged by the provider and may be used to improve their services.",
-      "context_length": 256000,
-      "architecture": {
-        "modality": "text->text",
-        "input_modalities": [
-          "text"
-        ],
-        "output_modalities": [
-          "text"
-        ],
-        "tokenizer": "Other",
-        "instruct_type": null
-      },
-      "pricing": {
-        "prompt": "0.0000000",
-        "completion": "0.0000000",
-        "request": "0",
-        "image": "0",
-        "web_search": "0",
-        "internal_reasoning": "0",
-        "input_cache_read": "0.00000000"
-      },
-      "top_provider": {
-        "context_length": 256000,
-        "max_completion_tokens": 10000,
-        "is_moderated": false
-      },
-      "per_request_limits": null,
-      "supported_parameters": [
-        "max_tokens",
-        "temperature",
-        "tools",
-        "reasoning",
-        "include_reasoning"
-      ],
-      "default_parameters": {},
-      "preferredIndex": 13
-    },
     {
       "id": "anthropic/claude-sonnet-4",
       "name": "Claude Sonnet 4",