diff --git a/hwe/sammo/General.php b/hwe/sammo/General.php
index 5f715220..2693ff38 100644
--- a/hwe/sammo/General.php
+++ b/hwe/sammo/General.php
@@ -466,6 +466,8 @@ class General implements iAction
 
         $this->calcCache[$cKey] = $statValue;
 
+        $statValue = Util::clamp($statValue, 0, GameConst::$maxLevel);
+
         if ($useFloor) {
             return Util::toInt($statValue);
         }