diff --git a/build/NuSpecs/UmbracoCms.Core.nuspec b/build/NuSpecs/UmbracoCms.Core.nuspec
index ff299fdcfb..518deff0cd 100644
--- a/build/NuSpecs/UmbracoCms.Core.nuspec
+++ b/build/NuSpecs/UmbracoCms.Core.nuspec
@@ -27,7 +27,6 @@
       <dependency id="MiniProfiler" version="[2.1.0, 3.0.0)" />
       <dependency id="HtmlAgilityPack" version="[1.4.9.5, 2.0.0)" />
       <dependency id="Lucene.Net" version="[2.9.4.1, 3.0.0.0)" />
-      <dependency id="SharpZipLib" version="[0.86.0, 1.0.0)" />
       <dependency id="MySql.Data" version="[6.9.9, 7.0.0)" />
       <dependency id="ClientDependency" version="[1.9.2, 2.0.0)" />
       <dependency id="ClientDependency-Mvc5" version="[1.8.0.0, 2.0.0)" />
diff --git a/src/Umbraco.Tests/packages.config b/src/Umbraco.Tests/packages.config
index 6972dbc12e..494df99e12 100644
--- a/src/Umbraco.Tests/packages.config
+++ b/src/Umbraco.Tests/packages.config
@@ -33,7 +33,6 @@
   <package id="Owin" version="1.0" targetFramework="net45" />
   <package id="Selenium.WebDriver" version="2.32.0" targetFramework="net45" />
   <package id="semver" version="1.1.2" targetFramework="net45" />
-  <package id="SharpZipLib" version="0.86.0" targetFramework="net45" />
   <package id="SqlServerCE" version="4.0.0.1" targetFramework="net45" />
   <package id="System.Runtime" version="4.3.0" targetFramework="net45" />
   <package id="System.Runtime.Extensions" version="4.3.0" targetFramework="net45" />
diff --git a/src/Umbraco.Web.UI/packages.config b/src/Umbraco.Web.UI/packages.config
index 0a7f3056fa..14c27a2b1f 100644
--- a/src/Umbraco.Web.UI/packages.config
+++ b/src/Umbraco.Web.UI/packages.config
@@ -33,7 +33,6 @@
   <package id="MySql.Data" version="6.9.9" targetFramework="net45" />
   <package id="Newtonsoft.Json" version="10.0.2" targetFramework="net45" />
   <package id="Owin" version="1.0" targetFramework="net45" />
-  <package id="SharpZipLib" version="0.86.0" targetFramework="net45" />
   <package id="SqlServerCE" version="4.0.0.1" targetFramework="net45" />
   <package id="System.Collections.Immutable" version="1.1.36" targetFramework="net45" />
   <package id="System.Reflection.Metadata" version="1.0.21" targetFramework="net45" />
diff --git a/src/Umbraco.Web/packages.config b/src/Umbraco.Web/packages.config
index 2067ef68f9..9e9734f631 100644
--- a/src/Umbraco.Web/packages.config
+++ b/src/Umbraco.Web/packages.config
@@ -27,6 +27,5 @@
   <package id="Newtonsoft.Json" version="10.0.2" targetFramework="net45" />
   <package id="Owin" version="1.0" targetFramework="net45" />
   <package id="semver" version="1.1.2" targetFramework="net45" />
-  <package id="SharpZipLib" version="0.86.0" targetFramework="net45" />
   <package id="System.Threading.Tasks.Dataflow" version="4.7.0" targetFramework="net45" />
 </packages>
\ No newline at end of file
diff --git a/src/Umbraco.Web/umbraco.presentation/umbraco/translation/default.aspx.cs b/src/Umbraco.Web/umbraco.presentation/umbraco/translation/default.aspx.cs
index 737c1ed918..0e6361607d 100644
--- a/src/Umbraco.Web/umbraco.presentation/umbraco/translation/default.aspx.cs
+++ b/src/Umbraco.Web/umbraco.presentation/umbraco/translation/default.aspx.cs
@@ -1,27 +1,15 @@
 using System;
 using System.Data;
-using System.Globalization;
 using System.IO;
 using System.Text;
 using System.Xml;
-using Umbraco.Core;
 using Umbraco.Core.Configuration;
-using Umbraco.Core.Models.EntityBase;
 using Umbraco.Web;
 using umbraco.BasePages;
 using umbraco.BusinessLogic;
 using umbraco.BusinessLogic.Actions;
-using umbraco.cms.businesslogic.propertytype;
 using umbraco.cms.businesslogic.task;
-using umbraco.cms.businesslogic.translation;
-//using umbraco.cms.businesslogic.utilities;
 using umbraco.cms.businesslogic.web;
-
-using ICSharpCode.SharpZipLib.BZip2;
-using ICSharpCode.SharpZipLib.Zip;
-using ICSharpCode.SharpZipLib.Zip.Compression;
-using ICSharpCode.SharpZipLib.Zip.Compression.Streams;
-using ICSharpCode.SharpZipLib.GZip;
 using Umbraco.Core.IO;
 using System.Collections.Generic;
 
diff --git a/src/Umbraco.Web/umbraco.presentation/umbraco/translation/details.aspx.cs b/src/Umbraco.Web/umbraco.presentation/umbraco/translation/details.aspx.cs
index 81719e7c2b..46a00927db 100644
--- a/src/Umbraco.Web/umbraco.presentation/umbraco/translation/details.aspx.cs
+++ b/src/Umbraco.Web/umbraco.presentation/umbraco/translation/details.aspx.cs
@@ -1,25 +1,11 @@
 using System;
 using System.Data;
-using System.IO;
-using System.Text;
-using System.Xml;
-using System.Web;
-using System.Web.UI;
 using System.Web.UI.WebControls;
-
-using umbraco.BasePages;
-using umbraco.BusinessLogic;
 using umbraco.cms.businesslogic.propertytype;
 using umbraco.cms.businesslogic.task;
 using umbraco.cms.businesslogic.translation;
 using umbraco.cms.businesslogic.web;
 
-using ICSharpCode.SharpZipLib.BZip2;
-using ICSharpCode.SharpZipLib.Zip;
-using ICSharpCode.SharpZipLib.Zip.Compression;
-using ICSharpCode.SharpZipLib.Zip.Compression.Streams;
-using ICSharpCode.SharpZipLib.GZip;
-
 namespace umbraco.presentation.umbraco.translation {
     public partial class details : BasePages.UmbracoEnsuredPage {
 
diff --git a/src/UmbracoExamine/packages.config b/src/UmbracoExamine/packages.config
index 36a8eb3060..94318fda38 100644
--- a/src/UmbracoExamine/packages.config
+++ b/src/UmbracoExamine/packages.config
@@ -2,5 +2,4 @@
 <packages>
   <package id="Examine" version="0.1.85" targetFramework="net45" />
   <package id="Lucene.Net" version="2.9.4.1" targetFramework="net45" />
-  <package id="SharpZipLib" version="0.86.0" targetFramework="net45" />
 </packages>
\ No newline at end of file
diff --git a/src/umbraco.MacroEngines/packages.config b/src/umbraco.MacroEngines/packages.config
index a46f0572ef..3e343b299e 100644
--- a/src/umbraco.MacroEngines/packages.config
+++ b/src/umbraco.MacroEngines/packages.config
@@ -12,5 +12,4 @@
   <package id="Microsoft.AspNet.WebPages" version="3.2.3" targetFramework="net45" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net45" />
   <package id="Newtonsoft.Json" version="10.0.2" targetFramework="net45" />
-  <package id="SharpZipLib" version="0.86.0" targetFramework="net45" />
 </packages>
\ No newline at end of file