diff --git a/src/modelProviders/openai-ChatCompletion/codegen/codegen.ts b/src/modelProviders/openai-ChatCompletion/codegen/codegen.ts
index 927a716..443f7a8 100644
--- a/src/modelProviders/openai-ChatCompletion/codegen/codegen.ts
+++ b/src/modelProviders/openai-ChatCompletion/codegen/codegen.ts
@@ -56,6 +56,14 @@ modelProperty.type = "string";
 modelProperty.enum = modelProperty.oneOf[1].enum;
 delete modelProperty["oneOf"];
 
+// The default of "inf" confuses the Typescript generator, so can just remove it
+assert(
+  "max_tokens" in completionRequestSchema.properties &&
+    isObject(completionRequestSchema.properties.max_tokens) &&
+    "default" in completionRequestSchema.properties.max_tokens,
+);
+delete completionRequestSchema.properties.max_tokens["default"];
+
 // Get the directory of the current script
 const currentDirectory = path.dirname(import.meta.url).replace("file://", "");
 
diff --git a/src/modelProviders/openai-ChatCompletion/codegen/input.schema.json b/src/modelProviders/openai-ChatCompletion/codegen/input.schema.json
index 60d039e..9f62df0 100644
--- a/src/modelProviders/openai-ChatCompletion/codegen/input.schema.json
+++ b/src/modelProviders/openai-ChatCompletion/codegen/input.schema.json
@@ -150,7 +150,6 @@
     },
     "max_tokens": {
       "description": "The maximum number of [tokens](/tokenizer) to generate in the chat completion.\n\nThe total length of input tokens and generated tokens is limited by the model's context length. [Example Python code](https://github.com/openai/openai-cookbook/blob/main/examples/How_to_count_tokens_with_tiktoken.ipynb) for counting tokens.\n",
-      "default": "inf",
       "type": "integer"
     },
     "presence_penalty": {