diff --git a/src/test/java/com/binance/api/examples/testnet/TestnetLeverageMarginChange.java b/src/test/java/com/binance/api/examples/testnet/TestnetLeverageMarginChange.java
deleted file mode 100755
index 0f1dfc4a9..000000000
--- a/src/test/java/com/binance/api/examples/testnet/TestnetLeverageMarginChange.java
+++ /dev/null
@@ -1,27 +0,0 @@
-package com.binance.api.examples.testnet;
-
-import com.binance.api.client.api.sync.BinanceApiFuturesRestClient;
-import com.binance.api.client.domain.account.LeverageRequest;
-import com.binance.api.client.factory.BinanceAbstractFactory;
-import com.binance.api.client.factory.BinanceFuturesApiClientFactory;
-
-/**
- * Examples binance futures account information
- */
-public class TestnetLeverageMarginChange {
-    private static final String SYMBOL = "BTCUSDT";
-    private static final String API_KEY = "c8be940e7d3ebbfe79842236d6110b88e8350059ca48593a4809bc02794b837b";
-    private static final String SECRET_KEY = "44090bdaf2e1b4d9f46bb772bc630ace9c3a00c3294ab61315f1c0e817ba29d6";
-
-    public static void main(String[] args) {
-        BinanceFuturesApiClientFactory factory = BinanceAbstractFactory.createTestnetFactory(API_KEY, SECRET_KEY);
-        BinanceApiFuturesRestClient client = factory.newRestClient();
-
-        System.out.println("Current leverage : " + client.getAccount().getPosition(SYMBOL).getLeverage());
-
-        client.changeInitialLeverage(new LeverageRequest(SYMBOL, 25));
-
-        System.out.println("New leverage : " + client.getAccount().getPosition(SYMBOL).getLeverage());
-    }
-
-}