diff --git a/src/controllers/product-service-controller.ts b/src/controllers/product-service-controller.ts
index 0e278e0..c60ccba 100644
--- a/src/controllers/product-service-controller.ts
+++ b/src/controllers/product-service-controller.ts
@@ -64,11 +64,11 @@ export class ProductServiceController extends Controller {
     if (query) or.push(Prisma.sql`"name" LIKE ${`%${query}%`}`);
     if (status) and.push(Prisma.sql`"status" = ${status}::"Status"`);
     if (productTypeId) {
-      and.push(Prisma.sql`("productTypeId" = ${productTypeId})`);
+      and.push(Prisma.sql`"productTypeId" = ${productTypeId}`);
     }
     if (registeredBranchId) {
       and.push(
-        Prisma.sql`("registeredBranchId" = ${registeredBranchId} OR "registeredBranchId" = null)`,
+        Prisma.sql`("registeredBranchId" = ${registeredBranchId} OR "registeredBranchId" IS NULL)`,
       );
     }
 
@@ -78,6 +78,7 @@ export class ProductServiceController extends Controller {
       ${or.length > 0 && and.length > 0 ? Prisma.sql` AND ` : Prisma.empty}
       ${and.length > 0 ? Prisma.join(and, " AND ", "(", ")") : Prisma.empty}
     `;
+    console.log(where.sql);
 
     const [result, [{ total }]] = await prisma.$transaction([
       prisma.$queryRaw<((Product & { type: "product" }) | (Service & { type: "service" }))[]>`