diff --git a/build/commands/generate.js b/build/commands/generate.js
index 4e785ef7cc45430eade6bed6fb84749640c0f9a8..9c8d907023c61d7d7d6fe47628423337813c1e81 100644
--- a/build/commands/generate.js
+++ b/build/commands/generate.js
@@ -107,7 +107,7 @@ var ApiTypesGenerator = class {
         return;
       const definition = schema.getDefinitions().at(0);
       const importType = this.#getIdentifierImportType(schema);
-      if (!definition || !importType) {
+      if (!definition) {
         this.#logger.warning(`Unable to find the schema file for ${schema.getText()}`);
         return;
       }
@@ -214,10 +214,6 @@ var ApiTypesGenerator = class {
       }
       writer.writeLine(`] as const;`);
       writer.writeLine(`export const api = {`).writeLine(`  routes,`).writeLine(`  definition: {} as ApiDefinition`).writeLine(`}`);
-      writer.writeLine(`declare module '@tuyau/inertia/types' {`);
-      writer.writeLine(`  type ApiDefinition = typeof api`);
-      writer.writeLine(`  export interface Api extends ApiDefinition {}`);
-      writer.writeLine(`}`);
     });
     await file.save();
   }