1 files changed, 6 insertions, 11 deletions
diff --git a/src/org/traccar/model/DeviceAttribute.java b/src/org/traccar/model/DeviceAttribute.java
index e0ac6dd98..bfcd873fa 100644
--- a/src/org/traccar/model/DeviceAttribute.java
+++ b/src/org/traccar/model/DeviceAttribute.java
@@ -16,17 +16,7 @@
  */
 package org.traccar.model;
 
-public class DeviceAttribute {
-
-    private long deviceId;
-
-    public long getDeviceId() {
-        return deviceId;
-    }
-
-    public void setDeviceId(long deviceId) {
-        this.deviceId = deviceId;
-    }
+public class DeviceAttribute extends BaseDevicePermission {
 
     private long attributeId;
 
@@ -37,4 +27,9 @@ public class DeviceAttribute {
     public void setAttributeId(long attributeId) {
         this.attributeId = attributeId;
     }
+
+    @Override
+    public long getSlaveId() {
+        return attributeId;
+    }
 }