diff --git a/litellm/model_prices_and_context_window_backup.json b/litellm/model_prices_and_context_window_backup.json
index ec31039fee0..d26ca15450b 100644
--- a/litellm/model_prices_and_context_window_backup.json
+++ b/litellm/model_prices_and_context_window_backup.json
@@ -77560,24 +77560,5 @@
         "source": "https://aws.amazon.com/bedrock/pricing/",
         "supports_function_calling": true,
         "supports_tool_choice": false
-    },
-    "openrouter/perceptron/perceptron-mk1.5": {
-        "input_cost_per_token": 1.5e-07,
-        "litellm_provider": "openrouter",
-        "max_input_tokens": 36864,
-        "max_output_tokens": 8192,
-        "max_tokens": 8192,
-        "mode": "chat",
-        "output_cost_per_token": 1.5e-06,
-        "source": "https://openrouter.ai/api/v1/models",
-        "supports_audio_input": false,
-        "supports_function_calling": false,
-        "supports_pdf_input": false,
-        "supports_prompt_caching": false,
-        "supports_reasoning": true,
-        "supports_response_schema": true,
-        "supports_tool_choice": false,
-        "supports_vision": true,
-        "supports_web_search": false
     }
 }
diff --git a/model_prices_and_context_window.json b/model_prices_and_context_window.json
index ec31039fee0..d26ca15450b 100644
--- a/model_prices_and_context_window.json
+++ b/model_prices_and_context_window.json
@@ -77560,24 +77560,5 @@
         "source": "https://aws.amazon.com/bedrock/pricing/",
         "supports_function_calling": true,
         "supports_tool_choice": false
-    },
-    "openrouter/perceptron/perceptron-mk1.5": {
-        "input_cost_per_token": 1.5e-07,
-        "litellm_provider": "openrouter",
-        "max_input_tokens": 36864,
-        "max_output_tokens": 8192,
-        "max_tokens": 8192,
-        "mode": "chat",
-        "output_cost_per_token": 1.5e-06,
-        "source": "https://openrouter.ai/api/v1/models",
-        "supports_audio_input": false,
-        "supports_function_calling": false,
-        "supports_pdf_input": false,
-        "supports_prompt_caching": false,
-        "supports_reasoning": true,
-        "supports_response_schema": true,
-        "supports_tool_choice": false,
-        "supports_vision": true,
-        "supports_web_search": false
     }
 }