diff --git a/src/controllers/service.ts b/src/controllers/service.ts
index 22ebd57..bfcbf50 100644
--- a/src/controllers/service.ts
+++ b/src/controllers/service.ts
@@ -56,6 +56,7 @@ export class ServiceController {
             const res_count = query;
             const res_list = query
                 .orderBy("Service." + param.order_field, param.order_direction)
+                .leftJoinAndSelect("Service.serviceType", "serviceType")
                 .offset(offset)
                 .limit(limit);
 
diff --git a/src/model/service.ts b/src/model/service.ts
index aa3259a..4a2ab64 100644
--- a/src/model/service.ts
+++ b/src/model/service.ts
@@ -29,7 +29,6 @@ export class ServiceModel {
 
 		var query = repo
 			.createQueryBuilder("Service")
-			.leftJoinAndSelect("Service.serviceType", "serviceType")
 
 		if (whereAttr.length != 0) {
 			query = query.where(whereAttr.join(" and "), whereVal);