diff --git a/src/main/java/cokr/xit/interfaces/sntris/service/bean/SntrisBean.java b/src/main/java/cokr/xit/interfaces/sntris/service/bean/SntrisBean.java
index 80da90b..8057a14 100644
--- a/src/main/java/cokr/xit/interfaces/sntris/service/bean/SntrisBean.java
+++ b/src/main/java/cokr/xit/interfaces/sntris/service/bean/SntrisBean.java
@@ -46,26 +46,26 @@ public class SntrisBean extends AbstractBean {
 		try (InputStream template = new ClassPathResource("template/seoul-ntris-prenotice.xlsx").getInputStream();) {
 			return new XLSWriter().template(template).worksheet(0).cell(2, 9)
 				.values(prenotices, prenotice -> List.of(new Object[] {
-					prenotice.getNapId(),
-					prenotice.getNapNm(),
-					prenotice.getJukbalTarget(),
+					blankIfEmpty(prenotice.getNapId()),
+					blankIfEmpty(prenotice.getNapNm()),
+					blankIfEmpty(prenotice.getJukbalTarget()),
 					prenotice.getTaxAmt(),
-					prenotice.getSendYmd(),
-					prenotice.getSubmitYmd(),
-					prenotice.getJukbalDtlAddr(),
-					prenotice.getJukbalYmdHs(),
-					prenotice.getNapMobilNo(),
-					prenotice.getNapTelNo(),
-					prenotice.getLastWorkId(),
-					prenotice.getJukbalTelNo(),
-					prenotice.getBigo(),
-					prenotice.getNapDzipCd(),
-					prenotice.getNapDzipAddr(),
-					prenotice.getNapDdtlAddr(),
-					prenotice.getNapDrefAddr(),
-					prenotice.getNapZipCd(),
-					prenotice.getNapZipAddr(),
-					prenotice.getNapDtlAddr()
+					blankIfEmpty(prenotice.getSendYmd()),
+					blankIfEmpty(prenotice.getSubmitYmd()),
+					blankIfEmpty(prenotice.getJukbalDtlAddr()),
+					blankIfEmpty(prenotice.getJukbalYmdHs()),
+					blankIfEmpty(prenotice.getNapMobilNo()),
+					blankIfEmpty(prenotice.getNapTelNo()),
+					blankIfEmpty(prenotice.getLastWorkId()),
+					blankIfEmpty(prenotice.getJukbalTelNo()),
+					blankIfEmpty(prenotice.getBigo()),
+					blankIfEmpty(prenotice.getNapDzipCd()),
+					blankIfEmpty(prenotice.getNapDzipAddr()),
+					blankIfEmpty(prenotice.getNapDdtlAddr()),
+					blankIfEmpty(prenotice.getNapDrefAddr()),
+					blankIfEmpty(prenotice.getNapZipCd()),
+					blankIfEmpty(prenotice.getNapZipAddr()),
+					blankIfEmpty(prenotice.getNapDtlAddr())
 				}))
 				.getDownloadable()
 				.setFilename("서울시-세외수입-수기등록.xlsx");