diff --git a/lib/machine-loader.js b/lib/machine-loader.js
index 078ab1b1..a0ea1f6a 100644
--- a/lib/machine-loader.js
+++ b/lib/machine-loader.js
@@ -139,7 +139,7 @@ function getMachineName (machineId) {
 }
 
 function getMachine (machineId, config) {
-  const sql = `${MACHINE_WITH_CALCULATED_FIELD_SQL} WHERE device_id = $1`
+  const sql = `${MACHINE_WITH_CALCULATED_FIELD_SQL} WHERE d.device_id = $1`
 
   const queryMachine = db.oneOrNone(sql, [machineId]).then(r => {
     if (r === null) throw new ApolloError('Resource doesn\'t exist', 'NOT_FOUND')