diff --git a/app/src/main/java/com/nbee/echolink/DeviceInfo.java b/app/src/main/java/com/nbee/echolink/DeviceInfo.java
deleted file mode 100644
index 25bb18a..0000000
--- a/app/src/main/java/com/nbee/echolink/DeviceInfo.java
+++ /dev/null
@@ -1,11 +0,0 @@
-package com.nbee.echolink;
-
-import android.os.Build;
-
-public class DeviceInfo {
-
-    public static int getApiVersion() {
-        return Build.VERSION.SDK_INT;
-    }
-
-}