diff --git a/src/Controller/ModuleController.php b/src/Controller/ModuleController.php
index ca519a7..9ac58a3 100644
--- a/src/Controller/ModuleController.php
+++ b/src/Controller/ModuleController.php
@@ -156,7 +156,7 @@ class ModuleController extends AbstractController
             [
                 'enabled'   => in_array($request->get('namespace'), $public),
                 'namespace' => $request->get('namespace'),
-                'user'      => $request->get('user'),
+                'sign'      => $request->get('sign'),
                 'error'     => $request->get('error'),
                 'message'   => $message,
                 'ip'        => $request->getClientIp()
diff --git a/src/Controller/RoomController.php b/src/Controller/RoomController.php
index 4ff80c1..0e118a9 100644
--- a/src/Controller/RoomController.php
+++ b/src/Controller/RoomController.php
@@ -382,7 +382,7 @@ class RoomController extends AbstractController
                 sprintf(
                     '%s@%s',
                     time(), // @TODO save timestamp as part of key to keep timing actual for the chat feature
-                    $request->get('user') === 'ip' ? $request->getClientIp() : 'anon'
+                    $request->get('sign') === 'ip' ? $request->getClientIp() : 'anon'
                 ),
                 $request->get('message')
             )
diff --git a/templates/default/module/post.html.twig b/templates/default/module/post.html.twig
index a1dd922..4ba91ae 100644
--- a/templates/default/module/post.html.twig
+++ b/templates/default/module/post.html.twig
@@ -4,20 +4,20 @@
             <output name="error" for="form-post-message">{{ error }}</output>
         {% endif %}
         <textarea name="message" id="form-post-message" placeholder="{{ 'enter your message...' | trans }}">{{ message }}</textarea>
-        {% if user == 'anon' or user != 'ip' %}
-            <input type="radio" name="user" value="anon" id="form-post-user-anon" checked="checked" />
+        {% if sign == 'anon' or sign != 'ip' %}
+            <input type="radio" name="sign" value="anon" id="form-post-sign-anon" checked="checked" />
         {% else %}
-            <input type="radio" name="user" value="anon" id="form-post-user-anon" />
+            <input type="radio" name="sign" value="anon" id="form-post-sign-anon" />
         {% endif %}
-        <label for="form-post-user-anon">
+        <label for="form-post-sign-anon">
             {{ 'anon' | trans }}
         </label>
-        {% if user == 'ip' %}
-            <input type="radio" name="user" value="ip" id="form-post-user-ip" checked="checked" />
+        {% if sign == 'ip' %}
+            <input type="radio" name="sign" value="ip" id="form-post-sign-ip" checked="checked" />
         {% else %}
-            <input type="radio" name="user" value="ip" id="form-post-user-ip" />
+            <input type="radio" name="sign" value="ip" id="form-post-sign-ip" />
         {% endif %}
-        <label for="form-post-user-ip">
+        <label for="form-post-sign-ip">
             @{{ ip }}
         </label>
         <button type="submit">{{ 'send' | trans }}</button>