diff --git a/models/anthropic/claude-sonnet-4-20250514.yaml b/models/anthropic/claude-sonnet-4-20250514.yaml
deleted file mode 100644
index d19e636..0000000
--- a/models/anthropic/claude-sonnet-4-20250514.yaml
+++ /dev/null
@@ -1,92 +0,0 @@
-# yaml-language-server: $schema=https://modelparams.dev/api/v1/schema.json
-provider: anthropic
-authType: api_key
-model: claude-sonnet-4-20250514
-params:
-  - path: max_tokens
-    type: integer
-    label: Max tokens
-    description: Maximum number of output tokens the model may generate.
-    default: 4096
-    range:
-      min: 1
-    group: generation_length
-  - path: temperature
-    type: number
-    label: Temperature
-    description: >-
-      Controls randomness. Lower values make outputs more focused; higher values make them more
-      varied.
-    default: 1
-    range:
-      min: 0
-      max: 1
-      step: 0.1
-    group: sampling
-    applicability:
-      except:
-        - thinking.type:
-            - enabled
-  - path: top_p
-    type: number
-    label: Top P
-    description: >-
-      Controls nucleus sampling by limiting generation to tokens whose cumulative probability
-      reaches this value.
-    default: 1
-    range:
-      min: 0
-      max: 1
-      step: 0.01
-    group: sampling
-    applicability:
-      except:
-        - thinking.type:
-            - enabled
-  - path: top_k
-    type: integer
-    label: Top K
-    description: Limits token sampling to the top K most likely next tokens.
-    default: 0
-    range:
-      min: 0
-    group: sampling
-    applicability:
-      except:
-        thinking.type:
-          - enabled
-  - path: thinking.type
-    type: enum
-    label: Thinking mode
-    description: Controls the Anthropic thinking mode values supported by this model.
-    default: disabled
-    values:
-      - disabled
-      - enabled
-    group: reasoning
-  - path: thinking.budget_tokens
-    type: integer
-    label: Budget tokens
-    description: >-
-      Maximum token budget Anthropic may use for extended thinking before producing the final
-      answer.
-    default: 4096
-    range:
-      min: 1024
-    group: reasoning
-    applicability:
-      only:
-        thinking.type: enabled
-  - path: thinking.display
-    type: enum
-    label: Thinking display
-    description: Controls whether Anthropic returns summarized or omitted thinking content.
-    default: summarized
-    values:
-      - summarized
-      - omitted
-    group: reasoning
-    applicability:
-      only:
-        thinking.type:
-          - enabled
diff --git a/packages/modelparams/src/generated/data.ts b/packages/modelparams/src/generated/data.ts
index d07ee92..2a12a63 100644
--- a/packages/modelparams/src/generated/data.ts
+++ b/packages/modelparams/src/generated/data.ts
@@ -3531,133 +3531,6 @@ export const CATALOG = [
       }
     ]
   },
-  {
-    "provider": "anthropic",
-    "authType": "api_key",
-    "model": "claude-sonnet-4-20250514",
-    "params": [
-      {
-        "path": "max_tokens",
-        "label": "Max tokens",
-        "description": "Maximum number of output tokens the model may generate.",
-        "group": "generation_length",
-        "type": "integer",
-        "default": 4096,
-        "range": {
-          "min": 1
-        }
-      },
-      {
-        "path": "temperature",
-        "label": "Temperature",
-        "description": "Controls randomness. Lower values make outputs more focused; higher values make them more varied.",
-        "group": "sampling",
-        "applicability": {
-          "except": [
-            {
-              "thinking.type": [
-                "enabled"
-              ]
-            }
-          ]
-        },
-        "type": "number",
-        "default": 1,
-        "range": {
-          "min": 0,
-          "max": 1,
-          "step": 0.1
-        }
-      },
-      {
-        "path": "top_p",
-        "label": "Top P",
-        "description": "Controls nucleus sampling by limiting generation to tokens whose cumulative probability reaches this value.",
-        "group": "sampling",
-        "applicability": {
-          "except": [
-            {
-              "thinking.type": [
-                "enabled"
-              ]
-            }
-          ]
-        },
-        "type": "number",
-        "default": 1,
-        "range": {
-          "min": 0,
-          "max": 1,
-          "step": 0.01
-        }
-      },
-      {
-        "path": "top_k",
-        "label": "Top K",
-        "description": "Limits token sampling to the top K most likely next tokens.",
-        "group": "sampling",
-        "applicability": {
-          "except": {
-            "thinking.type": [
-              "enabled"
-            ]
-          }
-        },
-        "type": "integer",
-        "default": 0,
-        "range": {
-          "min": 0
-        }
-      },
-      {
-        "path": "thinking.type",
-        "label": "Thinking mode",
-        "description": "Controls the Anthropic thinking mode values supported by this model.",
-        "group": "reasoning",
-        "type": "enum",
-        "default": "disabled",
-        "values": [
-          "disabled",
-          "enabled"
-        ]
-      },
-      {
-        "path": "thinking.budget_tokens",
-        "label": "Budget tokens",
-        "description": "Maximum token budget Anthropic may use for extended thinking before producing the final answer.",
-        "group": "reasoning",
-        "applicability": {
-          "only": {
-            "thinking.type": "enabled"
-          }
-        },
-        "type": "integer",
-        "default": 4096,
-        "range": {
-          "min": 1024
-        }
-      },
-      {
-        "path": "thinking.display",
-        "label": "Thinking display",
-        "description": "Controls whether Anthropic returns summarized or omitted thinking content.",
-        "group": "reasoning",
-        "applicability": {
-          "only": {
-            "thinking.type": [
-              "enabled"
-            ]
-          }
-        },
-        "type": "enum",
-        "default": "summarized",
-        "values": [
-          "summarized",
-          "omitted"
-        ]
-      }
-    ]
-  },
   {
     "provider": "anthropic",
     "authType": "subscription",
diff --git a/packages/modelparams/src/generated/defaults.ts b/packages/modelparams/src/generated/defaults.ts
index b763a36..4eb1219 100644
--- a/packages/modelparams/src/generated/defaults.ts
+++ b/packages/modelparams/src/generated/defaults.ts
@@ -252,15 +252,6 @@ export const DEFAULTS = {
     "thinking.type": "disabled",
     "thinking.budget_tokens": 4096,
   },
-  "anthropic/claude-sonnet-4-20250514": {
-    max_tokens: 4096,
-    temperature: 1,
-    top_p: 1,
-    top_k: 0,
-    "thinking.type": "disabled",
-    "thinking.budget_tokens": 4096,
-    "thinking.display": "summarized",
-  },
   "anthropic/claude-sonnet-4-20250514-subscription": {
     max_tokens: 4096,
     temperature: 1,
diff --git a/packages/modelparams/src/generated/model-ids.ts b/packages/modelparams/src/generated/model-ids.ts
index f4c910d..4254bcb 100644
--- a/packages/modelparams/src/generated/model-ids.ts
+++ b/packages/modelparams/src/generated/model-ids.ts
@@ -39,7 +39,6 @@ export const MODEL_IDS = [
   "anthropic/claude-opus-4-8",
   "anthropic/claude-opus-4-8-subscription",
   "anthropic/claude-opus-4-subscription",
-  "anthropic/claude-sonnet-4-20250514",
   "anthropic/claude-sonnet-4-20250514-subscription",
   "anthropic/claude-sonnet-4-5",
   "anthropic/claude-sonnet-4-5-20250929",
diff --git a/packages/modelparams/src/generated/params-by-id.ts b/packages/modelparams/src/generated/params-by-id.ts
index a2d5436..69cf2e1 100644
--- a/packages/modelparams/src/generated/params-by-id.ts
+++ b/packages/modelparams/src/generated/params-by-id.ts
@@ -280,15 +280,6 @@ export type ParamsById = {
     "thinking.type": "disabled" | "adaptive" | "enabled";
     "thinking.budget_tokens": number;
   };
-  "anthropic/claude-sonnet-4-20250514": {
-    max_tokens: number;
-    temperature: number;
-    top_p: number;
-    top_k: number;
-    "thinking.type": "disabled" | "enabled";
-    "thinking.budget_tokens": number;
-    "thinking.display": "summarized" | "omitted";
-  };
   "anthropic/claude-sonnet-4-20250514-subscription": {
     max_tokens: number;
     temperature: number;