diff --git a/packages/openapi-code-generator/src/typescript/typescript-axios/typescript-axios.generator.ts b/packages/openapi-code-generator/src/typescript/typescript-axios/typescript-axios.generator.ts
index cc13a766..754cbc0a 100644
--- a/packages/openapi-code-generator/src/typescript/typescript-axios/typescript-axios.generator.ts
+++ b/packages/openapi-code-generator/src/typescript/typescript-axios/typescript-axios.generator.ts
@@ -13,10 +13,7 @@ export async function generateTypescriptAxios(
   const rootTypeBuilder = await TypeBuilder.fromInput(
     "./models.ts",
     input,
-    {
-      exactOptionalPropertyTypes: false,
-      ...config.compilerOptions,
-    },
+    config.compilerOptions,
     {allowAny},
   )
 
diff --git a/packages/openapi-code-generator/src/typescript/typescript-fetch/typescript-fetch.generator.ts b/packages/openapi-code-generator/src/typescript/typescript-fetch/typescript-fetch.generator.ts
index 8bff3063..ee8389d9 100644
--- a/packages/openapi-code-generator/src/typescript/typescript-fetch/typescript-fetch.generator.ts
+++ b/packages/openapi-code-generator/src/typescript/typescript-fetch/typescript-fetch.generator.ts
@@ -13,10 +13,7 @@ export async function generateTypescriptFetch(
   const rootTypeBuilder = await TypeBuilder.fromInput(
     "./models.ts",
     input,
-    {
-      exactOptionalPropertyTypes: false,
-      ...config.compilerOptions,
-    },
+    config.compilerOptions,
     {allowAny},
   )
   const rootSchemaBuilder = await schemaBuilderFactory(