diff --git a/src/main/resources/mappers/displayItem/displayItemMapper.xml b/src/main/resources/mappers/displayItem/displayItemMapper.xml
index f258ae50..a9892886 100644
--- a/src/main/resources/mappers/displayItem/displayItemMapper.xml
+++ b/src/main/resources/mappers/displayItem/displayItemMapper.xml
@@ -138,7 +138,7 @@
     <select id="selectItemBomList" parameterType="String" resultType="com.interplug.qcast.biz.displayItem.dto.ItemResponse" >
         /* sqlid : com.interplug.qcast.displayItem.selectItemBomList */
         SELECT
-              PI.ITEM_ID
+              PI.PACKAGE_ITEM_ID AS ITEM_ID
             , PI.AMOUNT AS BOM_AMOUNT
             , MI.ITEM_NO
             , MI.ITEM_NAME
@@ -157,10 +157,10 @@
             , '0' AS OPEN_FLG
         FROM M_PACKAGE_ITEM PI WITH (NOLOCK)
         INNER JOIN M_ITEM MI WITH (NOLOCK)
-            ON PI.ITEM_ID = MI.ITEM_ID
+            ON PI.PACKAGE_ITEM_ID = MI.ITEM_ID
         LEFT OUTER JOIN M_ITEM_INFO MII
             ON MI.ITEM_ID = MII.ITEM_ID
-        WHERE PI.PACKAGE_ITEM_ID = #{itemId}
+        WHERE PI.ITEM_ID = #{itemId}
             AND MI.DEL_FLG = 0
     </select>
 
diff --git a/src/main/resources/mappers/estimate/estimateMapper.xml b/src/main/resources/mappers/estimate/estimateMapper.xml
index 797cfa02..2f97bdcc 100644
--- a/src/main/resources/mappers/estimate/estimateMapper.xml
+++ b/src/main/resources/mappers/estimate/estimateMapper.xml
@@ -376,7 +376,7 @@
     <select id="selectItemMasterBomList" parameterType="String" resultType="com.interplug.qcast.biz.estimate.dto.ItemResponse">
         /* sqlid : com.interplug.qcast.displayItem.selectItemBomList */
         SELECT
-              PI.ITEM_ID
+              PI.PACKAGE_ITEM_ID AS ITEM_ID
             , PI.AMOUNT AS BOM_AMOUNT
             , I.ITEM_NO
             , I.ITEM_NAME
@@ -391,10 +391,10 @@
             , '0' AS SALE_PRICE
         FROM M_PACKAGE_ITEM PI WITH (NOLOCK)
         INNER JOIN M_ITEM I WITH (NOLOCK)
-            ON PI.ITEM_ID = I.ITEM_ID
+            ON PI.PACKAGE_ITEM_ID = I.ITEM_ID
         INNER JOIN M_ITEM_INFO II WITH (NOLOCK)
             ON I.ITEM_ID = II.ITEM_ID
-        WHERE PI.PACKAGE_ITEM_ID = #{itemId}
+        WHERE PI.ITEM_ID = #{itemId}
             AND I.DEL_FLG = 0
     </select>