diff --git a/sdk/src/androidTest/java/com/bugsnag/android/ErrorStoreAsyncTest.java b/sdk/src/androidTest/java/com/bugsnag/android/ErrorStoreAsyncTest.java
deleted file mode 100644
index 3777e7561a..0000000000
--- a/sdk/src/androidTest/java/com/bugsnag/android/ErrorStoreAsyncTest.java
+++ /dev/null
@@ -1,106 +0,0 @@
-package com.bugsnag.android;
-
-import android.support.test.InstrumentationRegistry;
-import android.support.test.filters.SmallTest;
-import android.support.test.runner.AndroidJUnit4;
-
-import org.junit.After;
-import org.junit.Assert;
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-
-import java.io.File;
-import java.util.Map;
-import java.util.concurrent.CountDownLatch;
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.atomic.AtomicInteger;
-
-import static org.junit.Assert.*;
-
-
-/**
- * Tests that only 1 request is sent in the case where stored reports are concurrently flushed.
- * This can occur in the following scenarios:
- * <p>
- * - Client initialisation
- * - Network connectivity changes
- * - When catching an unhandled exception
- */
-@RunWith(AndroidJUnit4.class)
-@SmallTest
-public class ErrorStoreAsyncTest {
-
-    private ErrorStore errorStore;
-    private Configuration config;
-    private File errorStorageDir;
-    private ErrorReportApiClient apiClient;
-
-    private CountDownLatch countDownLatch;
-    private AtomicInteger requestCount;
-
-    @Before
-    public void setUp() throws Exception {
-        requestCount = new AtomicInteger();
-        countDownLatch = new CountDownLatch(2); // should only ever be called once
-
-        apiClient = new ErrorReportApiClient() {
-            @Override
-            public void postReport(String urlString,
-                                   Report report,
-                                   Map<String, String> headers)
-                throws NetworkException, BadResponseException {
-                requestCount.incrementAndGet();
-                countDownLatch.countDown();
-                try {
-                    Thread.sleep(100); // simulate long network request
-                } catch (InterruptedException e) {
-                    e.printStackTrace();
-                }
-            }
-        };
-
-        Client client = new Client(InstrumentationRegistry.getContext(), "api-key");
-        client.setErrorReportApiClient(apiClient);
-
-        config = client.config;
-        errorStore = client.errorStore;
-        assertNotNull(errorStore.storeDirectory);
-        errorStorageDir = new File(errorStore.storeDirectory);
-        FileUtils.clearFilesInDir(errorStorageDir);
-    }
-
-    private void writeFakeError() {
-        errorStore.write(new Error.Builder(config, new RuntimeException(), null).build());
-    }
-
-    @After
-    public void tearDown() throws Exception {
-        FileUtils.clearFilesInDir(errorStorageDir);
-    }
-
-    @Test
-    public void testConnectivityThenLaunch() throws Exception {
-        writeFakeError();
-        errorStore.flushAsync(apiClient);
-        errorStore.flushOnLaunch(apiClient);
-        assertEquals(1, requestCount.get());
-    }
-
-    @Test
-    public void testLaunchThenConnectivity() throws Exception {
-        writeFakeError();
-        errorStore.flushOnLaunch(apiClient);
-        errorStore.flushAsync(apiClient);
-        assertEquals(1, requestCount.get());
-    }
-
-    @Test
-    public void testMultiFlushAsync() throws Exception {
-        writeFakeError();
-        errorStore.flushAsync(apiClient);
-        errorStore.flushAsync(apiClient);
-        countDownLatch.await(200, TimeUnit.MILLISECONDS);
-        assertEquals(1, requestCount.get());
-    }
-}