diff --git a/build/docs/content/03-url.md b/build/docs/content/03-url.md
index 2dc99682..9342d55c 100644
--- a/build/docs/content/03-url.md
+++ b/build/docs/content/03-url.md
@@ -52,5 +52,5 @@ $client = new Client('http://localhost:3000', new \Http\Adapter\Guzzle6\Client()
 $request = new URLRequest('https://google.com');
 $request->setMargins(Request::NO_MARGINS);
 $dest = "result.pdf";
-$filename = $client->store($request, $dest);
+$client->store($request, $dest);
 ```
diff --git a/build/docs/content/04-markdown.md b/build/docs/content/04-markdown.md
index 65f4e13b..64909bd1 100644
--- a/build/docs/content/04-markdown.md
+++ b/build/docs/content/04-markdown.md
@@ -66,5 +66,5 @@ $markdowns = [
 ];
 $request = new MarkdownRequest($index, $markdowns);
 $dest = "result.pdf";
-$filename = $client->store($request, $dest);
+$client->store($request, $dest);
 ```
diff --git a/build/docs/content/05-office.md b/build/docs/content/05-office.md
index dfcc5535..764056ca 100644
--- a/build/docs/content/05-office.md
+++ b/build/docs/content/05-office.md
@@ -66,7 +66,7 @@ $files = [
 ];
 $request = new OfficeRequest($files);
 $dest = "result.pdf";
-$filename = $client->store($request, $dest);
+$client->store($request, $dest);
 ```
 
 ## Orientation
@@ -114,5 +114,5 @@ $files = [
 $request = new OfficeRequest($files);
 $request->setLandscape(true);
 $dest = "result.pdf";
-$filename = $client->store($request, $dest);
+$client->store($request, $dest);
 ```
diff --git a/build/docs/content/06-merge.md b/build/docs/content/06-merge.md
index f51d5601..dd406b55 100644
--- a/build/docs/content/06-merge.md
+++ b/build/docs/content/06-merge.md
@@ -49,5 +49,5 @@ $files = [
 ];
 $request = new MergeRequest($files);
 $dest = "result.pdf";
-$filename = $client->store($request, $dest);
+$client->store($request, $dest);
 ```
\ No newline at end of file
diff --git a/docs/index.html b/docs/index.html
index 41a39bf1..076b579d 100755
--- a/docs/index.html
+++ b/docs/index.html
@@ -545,7 +545,7 @@ $client = new Client('http://localhost:3000', new \Http\Adapter\Guzzle6\
 $request = new URLRequest('https://google.com');
 $request->setMargins(Request::NO_MARGINS);
 $dest = "result.pdf";
-$filename = $client->store($request, $dest);
+$client->store($request, $dest);
 </pre>
 
               </div>
@@ -622,7 +622,7 @@ $markdowns = [
 ];
 $request = new MarkdownRequest($index, $markdowns);
 $dest = &#34;result.pdf&#34;;
-$filename = $client-&gt;store($request, $dest);
+$client-&gt;store($request, $dest);
 </pre>
 
               </div>
@@ -704,7 +704,7 @@ $files = [
 ];
 $request = new OfficeRequest($files);
 $dest = &#34;result.pdf&#34;;
-$filename = $client-&gt;store($request, $dest);
+$client-&gt;store($request, $dest);
 </pre>
 
 <h2 class="Heading"><a class="Anchor" aria-hidden="true" id="office.orientation" href="#office.orientation">
@@ -757,7 +757,7 @@ $files = [
 $request = new OfficeRequest($files);
 $request-&gt;setLandscape(true);
 $dest = &#34;result.pdf&#34;;
-$filename = $client-&gt;store($request, $dest);
+$client-&gt;store($request, $dest);
 </pre>
 
               </div>
@@ -818,7 +818,7 @@ $files = [
 ];
 $request = new MergeRequest($files);
 $dest = &#34;result.pdf&#34;;
-$filename = $client-&gt;store($request, $dest);
+$client-&gt;store($request, $dest);
 </pre>
 
               </div>