diff --git a/src/main/java/com/interplug/qcast/biz/estimate/EstimateService.java b/src/main/java/com/interplug/qcast/biz/estimate/EstimateService.java
index d14645c9..e3d59025 100644
--- a/src/main/java/com/interplug/qcast/biz/estimate/EstimateService.java
+++ b/src/main/java/com/interplug/qcast/biz/estimate/EstimateService.java
@@ -1830,7 +1830,7 @@ public class EstimateService {
 
         // 추후 개발 (가대중량표)
         if (estimateRequest.getSchDrawingFlg().indexOf("4") < 0) {
-          safeRemoveSheet(workbook, "重量算");
+          safeRemoveSheet(workbook, "重量算出シート");
           safeRemoveSheet(workbook, "特異事項");
         }
 
@@ -1840,7 +1840,7 @@ public class EstimateService {
           safeRemoveSheet(workbook, "発電シミュレーション");
           safeRemoveSheet(workbook, "割付図・系統図");
           safeRemoveSheet(workbook, "架台図");
-          safeRemoveSheet(workbook, "重量算");
+          safeRemoveSheet(workbook, "重量算出シート");
         }else{
           safeRemoveSheet(workbook,"見積書.");
           safeRemoveSheet(workbook, "特異事項");