diff --git a/src/test/java/org/java_websocket/exceptions/InvalidEncodingExceptionTest.java b/src/test/java/org/java_websocket/exceptions/InvalidEncodingExceptionTest.java
index a1c6448f4..46a9cad13 100644
--- a/src/test/java/org/java_websocket/exceptions/InvalidEncodingExceptionTest.java
+++ b/src/test/java/org/java_websocket/exceptions/InvalidEncodingExceptionTest.java
@@ -25,11 +25,7 @@
 
 package org.java_websocket.exceptions;
 
-import org.java_websocket.enums.Opcode;
-import org.java_websocket.framing.BinaryFrame;
-import org.java_websocket.framing.DataFrame;
 import org.junit.Test;
-import org.omg.CORBA.DynAnyPackage.Invalid;
 
 import java.io.UnsupportedEncodingException;