diff --git a/hwe/func_converter.php b/hwe/func_converter.php
index 83e25176..83d45e69 100644
--- a/hwe/func_converter.php
+++ b/hwe/func_converter.php
@@ -397,9 +397,6 @@ function getBill(int $dedication) : int{
 }
 
 function getCost(int $armtype) : int {
-    //FIXME: 정말로 side effect가 없으려면 query는 밖으로 이동해야함.
-    //TODO: 병종 값이 column으로 들어있는건 전혀 옳지 않음. key->value 형태로 바꿔야함
-
     return GameUnitConst::byID($armtype)->cost;
 }
 
diff --git a/hwe/sammo/GameUnitDetail.php b/hwe/sammo/GameUnitDetail.php
index 25ca54f6..c43e65df 100644
--- a/hwe/sammo/GameUnitDetail.php
+++ b/hwe/sammo/GameUnitDetail.php
@@ -68,7 +68,7 @@ class GameUnitDetail{
             if(!key_exists($this->recruitCondition, $ownCities)){
                 return false;
             }
-            if($cityLevel == '특'){
+            if($cityLevel == CityConst::$levelMap['특']){
                 if ($tech < 3000) {
                     return false;
                 }