diff --git a/modules/worker/back/methods/worker/mySubordinates.js b/modules/worker/back/methods/worker/mySubordinates.js
index cf45d3a9d..956374964 100644
--- a/modules/worker/back/methods/worker/mySubordinates.js
+++ b/modules/worker/back/methods/worker/mySubordinates.js
@@ -3,7 +3,7 @@ const ParameterizedSQL = require('loopback-connector').ParameterizedSQL;
 
 module.exports = Self => {
     Self.remoteMethod('mySubordinates', {
-        description: 'Returns a list of a subordinate workers',
+        description: 'Returns a list of a subordinated workers',
         accessType: 'READ',
         accepts: [{
             arg: 'ctx',
@@ -11,7 +11,7 @@ module.exports = Self => {
             http: {source: 'context'}
         }],
         returns: {
-            type: ['Object'],
+            type: ['object'],
             root: true
         },
         http: {
@@ -22,19 +22,16 @@ module.exports = Self => {
 
     Self.mySubordinates = async ctx => {
         const conn = Self.dataSource.connector;
-        const myUserId = ctx.req.accessToken.userId;
-        const myWorker = await Self.app.models.Worker.findOne({
-            where: {userFk: myUserId}
-        });
+        const userId = ctx.req.accessToken.userId;
         const stmts = [];
 
-        stmts.push(new ParameterizedSQL('CALL vn.subordinateGetList(?)', [myWorker.id]));
-        stmts.push('SELECT * FROM tmp.subordinate');
+        stmts.push(new ParameterizedSQL('CALL vn.subordinateGetList(?)', [userId]));
+        const queryIndex = stmts.push('SELECT * FROM tmp.subordinate') - 1;
         stmts.push('DROP TEMPORARY TABLE tmp.subordinate');
 
-        let sql = ParameterizedSQL.join(stmts, ';');
-        let result = await conn.executeStmt(sql);
+        const sql = ParameterizedSQL.join(stmts, ';');
+        const result = await conn.executeStmt(sql);
 
-        return result[1];
+        return result[queryIndex];
     };
 };