diff --git a/config/phpvms.php b/config/phpvms.php
index 2c837bdb..1a303d31 100644
--- a/config/phpvms.php
+++ b/config/phpvms.php
@@ -67,9 +67,10 @@ return [
     /*
      * Avatar resize settings
      * feel free to edit the following lines.
+     * Both parameters are in px.
      */
     'avatar' => [
-        'width' => '200px',
-        'height' => '200px',
+        'width' => '200',
+        'height' => '200',
     ],
 ];