diff --git a/back/methods/machine-worker/updateInTime.js b/back/methods/machine-worker/updateInTime.js
new file mode 100644
index 000000000..b8e2becf2
--- /dev/null
+++ b/back/methods/machine-worker/updateInTime.js
@@ -0,0 +1,63 @@
+module.exports = Self => {
+    Self.remoteMethodCtx('updateInTime', {
+        description: '',
+        accessType: 'WRITE',
+        accepts: [
+            {
+                arg: 'plate',
+                type: 'string',
+            }
+        ],
+        http: {
+            path: `/updateInTime`,
+            verb: 'POST'
+        }
+    });
+
+    Self.updateInTime = async(ctx, plate, options) => {
+        const models = Self.app.models;
+        const userId = ctx.req.accessToken.userId;
+
+        let tx;
+        const myOptions = {};
+
+        if (typeof options == 'object')
+            Object.assign(myOptions, options);
+
+        if (!myOptions.transaction) {
+            tx = await Self.beginTransaction({});
+            myOptions.transaction = tx;
+        }
+
+        try {
+            const machine = await models.Machine.findOne({
+                fields: ['id', 'plate'],
+                where: {plate}
+            }, myOptions);
+
+            if (!machine) throw new Error(`plate ${plate} does not exist`);
+
+            const {maxHours} = await models.MachineWorkerConfig.findOne({fields: ['maxHours']}, myOptions);
+
+            const machineWorker = await models.MachineWorker.findOne({
+                where: {
+                    workerFk: userId,
+                    inTime: {gte: new Date(Date.now() - maxHours * 60 * 60 * 1000)},
+                    outTimed: null,
+                    machineFk: machine.id,
+                }
+
+            });
+            if (machineWorker) {
+                await machineWorker.updateAttributes({
+                    inTime: new Date(Date.now())
+                }, myOptions);
+            }
+
+            if (tx) await tx.commit();
+        } catch (e) {
+            if (tx) await tx.rollback();
+            throw e;
+        }
+    };
+};
diff --git a/back/methods/machine-worker/updateMachine.js b/back/methods/machine-worker/updateMachine.js
deleted file mode 100644
index ac52a3f48..000000000
--- a/back/methods/machine-worker/updateMachine.js
+++ /dev/null
@@ -1,71 +0,0 @@
-module.exports = Self => {
-    Self.remoteMethodCtx('updateMachine', {
-        description: '',
-        accessType: 'WRITE',
-        accepts: [
-            {
-                arg: 'plate',
-                type: 'string',
-            }
-        ],
-        returns: {
-            type: 'object',
-            root: true
-        },
-        http: {
-            path: `/update-machine`,
-            verb: 'POST'
-        }
-    });
-
-    Self.updateMachine = async(ctx, plate, options) => {
-        const models = Self.app.models;
-        const userId = ctx.req.accessToken.userId;
-
-        let tx;
-        const myOptions = {};
-
-        if (typeof options == 'object')
-            Object.assign(myOptions, options);
-
-        if (!myOptions.transaction) {
-            tx = await Self.beginTransaction({});
-            myOptions.transaction = tx;
-        }
-
-        try {
-            let insertState = false;
-
-            const machine = await models.Machine.findOne({
-                fields: ['id', 'plate'],
-                where: {plate}
-            }, myOptions);
-
-            if (machine) {
-                const {maxHours} = await models.MachineWorkerConfig.findOne({fields: ['maxHours']}, myOptions);
-
-                const machineWorker = await models.MachineWorker.findOne({
-                    where: {
-                        workerFk: userId,
-                        inTime: {gte: new Date(Date.now() - maxHours * 60 * 60 * 1000)},
-                        outTimed: null,
-                        machineFk: machine.id,
-                    }
-
-                });
-                if (machineWorker) {
-                    await machineWorker.updateAttributes({
-                        inTime: new Date(Date.now())
-                    }, myOptions);
-                }
-                insertState = true;
-            }
-
-            if (tx) await tx.commit();
-            return insertState;
-        } catch (e) {
-            if (tx) await tx.rollback();
-            throw e;
-        }
-    };
-};
diff --git a/back/models/machine-worker.js b/back/models/machine-worker.js
index 324ca28a9..cbc5fd53e 100644
--- a/back/models/machine-worker.js
+++ b/back/models/machine-worker.js
@@ -1,3 +1,3 @@
 module.exports = Self => {
-    require('../methods/machine-worker/updateMachine')(Self);
+    require('../methods/machine-worker/updateInTime')(Self);
 };
diff --git a/db/changes/234801/00-newWareHouse.sql b/db/changes/235001/00-newWareHouse.sql
similarity index 64%
rename from db/changes/234801/00-newWareHouse.sql
rename to db/changes/235001/00-newWareHouse.sql
index e55835563..955088866 100644
--- a/db/changes/234801/00-newWareHouse.sql
+++ b/db/changes/235001/00-newWareHouse.sql
@@ -2,7 +2,4 @@ INSERT INTO `salix`.`ACL` (model, property, accessType, permission, principalTyp
     VALUES
         ('Collection', 'assignCollection', 'WRITE', 'ALLOW', 'ROLE', 'employee'),
         ('ExpeditionPallet', 'getPallet', 'READ', 'ALLOW', 'ROLE', 'employee'),
-        ('MachineWorker','updateMachine','WRITE','ALLOW','ROLE','employee');
-
-INSERT INTO `vn`.`machineWorkerConfig` (id, maxHours)
-    VALUES (1, 12)
\ No newline at end of file
+        ('MachineWorker','updateInTime','WRITE','ALLOW','ROLE','employee');
\ No newline at end of file
diff --git a/db/dump/fixtures.sql b/db/dump/fixtures.sql
index 39007fcc1..e8ae2f9a3 100644
--- a/db/dump/fixtures.sql
+++ b/db/dump/fixtures.sql
@@ -3671,3 +3671,6 @@ CALL itemShelvingSale_reserveByCollection(10101010);
 UPDATE vn.collection
     SET workerFk=9
     WHERE id=10101010;
+
+INSERT INTO `vn`.`machineWorkerConfig` (id, maxHours)
+    VALUES (1, 12)
\ No newline at end of file