diff --git a/src/controllers/03-customer-controller.ts b/src/controllers/03-customer-controller.ts
index 43dd376..1854842 100644
--- a/src/controllers/03-customer-controller.ts
+++ b/src/controllers/03-customer-controller.ts
@@ -170,10 +170,6 @@ export class CustomerController extends Controller {
     @Query() activeBranchOnly?: boolean,
     @Query() startDate?: Date,
     @Query() endDate?: Date,
-    @Query() businessType?: string,
-    @Query() province?: string,
-    @Query() district?: string,
-    @Query() subDistrict?: string,
   ) {
     const where = {
       OR: queryOrNot<Prisma.CustomerWhereInput[]>(query, [
@@ -196,47 +192,6 @@ export class CustomerController extends Controller {
                 : permissionCond(req.user, { activeOnly: activeBranchOnly }),
             },
       },
-      branch: {
-        some: {
-          AND: [
-            businessType
-              ? {
-                  OR: [
-                    { businessType: { name: { contains: businessType, mode: "insensitive" } } },
-                    { businessType: { nameEN: { contains: businessType, mode: "insensitive" } } },
-                  ],
-                }
-              : {},
-
-            province
-              ? {
-                  OR: [
-                    { province: { name: { contains: province, mode: "insensitive" } } },
-                    { province: { nameEN: { contains: province, mode: "insensitive" } } },
-                  ],
-                }
-              : {},
-
-            district
-              ? {
-                  OR: [
-                    { district: { name: { contains: district, mode: "insensitive" } } },
-                    { district: { nameEN: { contains: district, mode: "insensitive" } } },
-                  ],
-                }
-              : {},
-
-            subDistrict
-              ? {
-                  OR: [
-                    { subDistrict: { name: { contains: subDistrict, mode: "insensitive" } } },
-                    { subDistrict: { nameEN: { contains: subDistrict, mode: "insensitive" } } },
-                  ],
-                }
-              : {},
-          ],
-        },
-      },
       ...whereDateQuery(startDate, endDate),
     } satisfies Prisma.CustomerWhereInput;
 
@@ -642,10 +597,6 @@ export class CustomerExportController extends CustomerController {
     @Query() activeBranchOnly?: boolean,
     @Query() startDate?: Date,
     @Query() endDate?: Date,
-    @Query() businessType?: string,
-    @Query() province?: string,
-    @Query() district?: string,
-    @Query() subDistrict?: string,
   ) {
     const ret = await this.list(
       req,
@@ -659,10 +610,6 @@ export class CustomerExportController extends CustomerController {
       activeBranchOnly,
       startDate,
       endDate,
-      businessType,
-      province,
-      district,
-      subDistrict,
     );
 
     this.setHeader("Content-Type", "text/csv");