diff --git a/src/Grale/WebDav/Client.php b/src/Grale/WebDav/Client.php
index 70dbf61..6894e8e 100644
--- a/src/Grale/WebDav/Client.php
+++ b/src/Grale/WebDav/Client.php
@@ -18,10 +18,8 @@
 use Guzzle\Http\Exception\BadResponseException;
 use Guzzle\Stream\PhpStreamRequestFactory;
 use Grale\WebDav\Exception\NoSuchResourceException;
-use Grale\WebDav\Exception\AccessDeniedException;
 use Grale\WebDav\Exception\HttpException;
 use Grale\WebDav\Header\TimeoutHeader;
-use Grale\WebDav\Header\DepthHeader;
 
 /**
  * WebDAV client
diff --git a/src/Grale/WebDav/Exception/HttpException.php b/src/Grale/WebDav/Exception/HttpException.php
index 59c21a3..f5f2760 100644
--- a/src/Grale/WebDav/Exception/HttpException.php
+++ b/src/Grale/WebDav/Exception/HttpException.php
@@ -10,8 +10,6 @@
 
 namespace Grale\WebDav\Exception;
 
-use Guzzle\Http\Message\Request;
-use Guzzle\Http\Message\Response;
 use Guzzle\Http\Exception\BadResponseException;
 
 /**
diff --git a/src/Grale/WebDav/StreamWrapper.php b/src/Grale/WebDav/StreamWrapper.php
index 18c9d0d..0c3f5fc 100644
--- a/src/Grale/WebDav/StreamWrapper.php
+++ b/src/Grale/WebDav/StreamWrapper.php
@@ -10,9 +10,7 @@
 
 namespace Grale\WebDav;
 
-use Grale\WebDav\Exception\HttpException;
 use Grale\WebDav\Exception\StreamException;
-use Grale\WebDav\Exception\AccessDeniedException;
 use Grale\WebDav\Exception\NoSuchResourceException;
 use Guzzle\Http\EntityBody;
 use Guzzle\Http\Url;
diff --git a/tests/Grale/WebDav/ClientTest.php b/tests/Grale/WebDav/ClientTest.php
index cc916d5..85e35d1 100644
--- a/tests/Grale/WebDav/ClientTest.php
+++ b/tests/Grale/WebDav/ClientTest.php
@@ -10,7 +10,6 @@
 
 namespace Grale\WebDav;
 
-use Grale\WebDav\Header\DepthHeader;
 use Guzzle\Http\Message\Response;
 use Guzzle\Http\Message\RequestFactory;
 use Guzzle\Http\Exception\BadResponseException;
diff --git a/tests/Grale/WebDav/StreamWrapperTest.php b/tests/Grale/WebDav/StreamWrapperTest.php
index b4a2d1d..49f6d43 100644
--- a/tests/Grale/WebDav/StreamWrapperTest.php
+++ b/tests/Grale/WebDav/StreamWrapperTest.php
@@ -10,7 +10,6 @@
 
 namespace Grale\WebDav;
 
-use Guzzle\Http\Message\RequestFactory;
 use Guzzle\Http\EntityBody;
 
 /**