diff --git a/extensions/byteplus/models.ts b/extensions/byteplus/models.ts
index f400541849a..85773e3fa94 100644
--- a/extensions/byteplus/models.ts
+++ b/extensions/byteplus/models.ts
@@ -29,12 +29,7 @@ export const BYTEPLUS_MODEL_CATALOG: ModelDefinitionConfig[] = BYTEPLUS_MANIFEST
 export const BYTEPLUS_CODING_MODEL_CATALOG: ModelDefinitionConfig[] =
   BYTEPLUS_CODING_MANIFEST_PROVIDER.models;
 
-export type BytePlusCatalogEntry = (typeof BYTEPLUS_MODEL_CATALOG)[number];
-export type BytePlusCodingCatalogEntry = (typeof BYTEPLUS_CODING_MODEL_CATALOG)[number];
-
-export function buildBytePlusModelDefinition(
-  entry: BytePlusCatalogEntry | BytePlusCodingCatalogEntry,
-): ModelDefinitionConfig {
+export function buildBytePlusModelDefinition(entry: ModelDefinitionConfig): ModelDefinitionConfig {
   return {
     ...entry,
     input: [...entry.input],
diff --git a/extensions/volcengine/models.ts b/extensions/volcengine/models.ts
index e4f4d6d0b93..3ea4085c0ba 100644
--- a/extensions/volcengine/models.ts
+++ b/extensions/volcengine/models.ts
@@ -29,12 +29,7 @@ export const DOUBAO_MODEL_CATALOG: ModelDefinitionConfig[] = DOUBAO_MANIFEST_PRO
 export const DOUBAO_CODING_MODEL_CATALOG: ModelDefinitionConfig[] =
   DOUBAO_CODING_MANIFEST_PROVIDER.models;
 
-export type DoubaoCatalogEntry = (typeof DOUBAO_MODEL_CATALOG)[number];
-export type DoubaoCodingCatalogEntry = (typeof DOUBAO_CODING_MODEL_CATALOG)[number];
-
-export function buildDoubaoModelDefinition(
-  entry: DoubaoCatalogEntry | DoubaoCodingCatalogEntry,
-): ModelDefinitionConfig {
+export function buildDoubaoModelDefinition(entry: ModelDefinitionConfig): ModelDefinitionConfig {
   return {
     ...entry,
     input: [...entry.input],