diff --git a/GamblingPlugin.php b/GamblingPlugin.php
index 5632c4c..843fa18 100644
--- a/GamblingPlugin.php
+++ b/GamblingPlugin.php
@@ -54,8 +54,8 @@ class GamblingPlugin extends Plugin
                 $rolls = intval($matches[1]);
                 $faces = intval($matches[2]);
 
-                $bad_rolls = $rolls < 1 || $rolls > $self::settings('max_rolls');
-                $bad_faces = $faces < 2 || $faces > $self::settings('max_faces');
+                $bad_rolls = $rolls < 1 || $rolls > self::settings('max_rolls');
+                $bad_faces = $faces < 2 || $faces > self::settings('max_faces');
 
                 if ( $bad_rolls || $bad_faces ) {
                     $obj->roll_str = "Bad roll, The correct syntax is: '/roll+XdY' where X is max of " . self::settings('max_rolls'). "& Y is max of " . self::settings('max_faces') . ".";