diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 17079011bd0..8ab55b885c2 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -3,8 +3,6 @@
           package="com.mapbox.services.android.navigation.testapp">
 
     <uses-permission android:name="android.permission.VIBRATE"/>
-    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
-    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
 
     <application
         android:name=".NavigationApplication"
diff --git a/build.gradle b/build.gradle
index c0ec9c86c72..3c704e0a653 100644
--- a/build.gradle
+++ b/build.gradle
@@ -6,6 +6,7 @@ buildscript {
 
   repositories {
     google()
+    mavenCentral()
     jcenter()
     maven { url 'https://plugins.gradle.org/m2' }
   }
@@ -25,6 +26,7 @@ task testReport(type: TestReport, group: 'Build') {
 allprojects {
   repositories {
     google()
+    mavenCentral()
     jcenter()
     maven { url 'https://plugins.gradle.org/m2' }
     maven { url 'https://mapbox.bintray.com/mapbox' }
diff --git a/libandroid-navigation/src/main/java/com/mapbox/services/android/navigation/v5/navigation/OfflineError.java b/libandroid-navigation/src/main/java/com/mapbox/services/android/navigation/v5/navigation/OfflineError.java
deleted file mode 100644
index 67d2a005f06..00000000000
--- a/libandroid-navigation/src/main/java/com/mapbox/services/android/navigation/v5/navigation/OfflineError.java
+++ /dev/null
@@ -1,36 +0,0 @@
-package com.mapbox.services.android.navigation.v5.navigation;
-
-import com.google.gson.annotations.SerializedName;
-
-class OfflineError {
-
-  private final String status;
-  @SerializedName("status_code")
-  private final int statusCode;
-  private final String error;
-  @SerializedName("error_code")
-  private final int errorCode;
-
-  OfflineError(String status, int statusCode, String error, int errorCode) {
-    this.status = status;
-    this.statusCode = statusCode;
-    this.error = error;
-    this.errorCode = errorCode;
-  }
-
-  public String getStatus() {
-    return status;
-  }
-
-  public int getStatusCode() {
-    return statusCode;
-  }
-
-  public String getError() {
-    return error;
-  }
-
-  public int getErrorCode() {
-    return errorCode;
-  }
-}