diff --git a/src/components/floor-plan/modal/basic/step/Trestle.jsx b/src/components/floor-plan/modal/basic/step/Trestle.jsx
index 872ab6b9..ae471bc0 100644
--- a/src/components/floor-plan/modal/basic/step/Trestle.jsx
+++ b/src/components/floor-plan/modal/basic/step/Trestle.jsx
@@ -625,19 +625,19 @@ const Trestle = forwardRef((props, ref) => {
             <div className="module-flex-item non-flex">
               <div className="flex-item-btn-wrap">
                 <button className={`btn-frame roof ${getConstructionState(0)}`} onClick={() => handleConstruction(0)}>
-                  {constructionList.length > 0 && constructionList[0].constTpJp}
+                  {getMessage('modal.module.basic.setting.module.standard.construction')}(I)
                 </button>
                 <button className={`btn-frame roof ${getConstructionState(3)}`} onClick={() => handleConstruction(3)}>
-                  {constructionList.length > 0 && constructionList[3].constTpJp}
+                  {getMessage('modal.module.basic.setting.module.multiple.construction')}
                 </button>
                 <button className={`btn-frame roof ${getConstructionState(1)}`} onClick={() => handleConstruction(1)}>
-                  {constructionList.length > 0 && constructionList[1].constTpJp}
+                  {getMessage('modal.module.basic.setting.module.standard.construction')}
                 </button>
                 <button className={`btn-frame roof ${getConstructionState(4)}`} onClick={() => handleConstruction(4)}>
-                  {constructionList.length > 0 && constructionList[4].constTpJp}
+                  {getMessage('modal.module.basic.setting.module.multiple.construction')}(II)
                 </button>
                 <button className={`btn-frame roof ${getConstructionState(2)}`} onClick={() => handleConstruction(2)}>
-                  {constructionList.length > 0 && constructionList[2].constTpJp}
+                  {getMessage('modal.module.basic.setting.module.enforce.construction')}
                 </button>
               </div>
               <div className="grid-check-form-flex">
diff --git a/src/hooks/module/useModuleTrestle.js b/src/hooks/module/useModuleTrestle.js
index 3d14d600..361ad541 100644
--- a/src/hooks/module/useModuleTrestle.js
+++ b/src/hooks/module/useModuleTrestle.js
@@ -24,7 +24,7 @@ const trestleReducer = (state, action) => {
         moduleTpCd: action.roof.module?.itemTp ?? '',
         roofMatlCd: action.roof?.roofMatlCd ?? '',
         hajebichi: action.roof?.hajebichi ?? 0,
-        raftBaseCd: action.roof?.raftBaseCd ?? null,
+        raftBaseCd: action.roof?.raft ?? null,
         trestleMkrCd: action.roof.trestle?.trestleMkrCd ?? null,
         constMthdCd: action.roof.trestle?.constMthdCd ?? null,
         constTp: action.roof.construction?.constTp ?? null,
diff --git a/src/locales/ja.json b/src/locales/ja.json
index 5ab74329..fddf8719 100644
--- a/src/locales/ja.json
+++ b/src/locales/ja.json
@@ -110,7 +110,7 @@
   "modal.module.basic.setting.module.standard.snowfall.amount": "積雪量",
   "modal.module.basic.setting.module.standard.construction": "標準施工",
   "modal.module.basic.setting.module.enforce.construction": "強化施工",
-  "modal.module.basic.setting.module.multiple.construction": "多設施工",
+  "modal.module.basic.setting.module.multiple.construction": "多雪施工",
   "modal.module.basic.setting.module.eaves.bar.fitting": "軒カバーの設置",
   "modal.module.basic.setting.module.blind.metal.fitting": "落雪防止金具設置",
   "modal.module.basic.setting.module.select": "モジュール/架台選択",