diff --git a/ConnectFailedCtxCallback.java b/ConnectFailedCtxCallback.java
deleted file mode 100644
index 8a5ec1e..0000000
--- a/ConnectFailedCtxCallback.java
+++ /dev/null
@@ -1,9 +0,0 @@
-package com.proxgrind.chameleon.callback;
-
-import android.app.Activity;
-
-import java.io.Serializable;
-
-public interface ConnectFailedCtxCallback extends Serializable {
-    void onFailed(Activity context);
-}