diff --git a/src/main/java/cokr/xit/ens/core/model/EnsBillAcptReqDTO.java b/src/main/java/cokr/xit/ens/core/model/EnsBillAcptReqDTO.java
index 7c75b61..119c1b5 100644
--- a/src/main/java/cokr/xit/ens/core/model/EnsBillAcptReqDTO.java
+++ b/src/main/java/cokr/xit/ens/core/model/EnsBillAcptReqDTO.java
@@ -1,22 +1,28 @@
 package cokr.xit.ens.core.model;
 
-import cokr.xit.ens.modules.common.ctgy.intgrnbill.support.code.BillSeCd;
+import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.NotNull;
+
+import org.hibernate.validator.constraints.Length;
+
 import com.fasterxml.jackson.annotation.JsonAlias;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import com.google.gson.annotations.SerializedName;
+
+import cokr.xit.ens.modules.common.ctgy.intgrnbill.support.code.BillSeCd;
 import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.AllArgsConstructor;
 import lombok.Builder;
 import lombok.Getter;
+import lombok.NoArgsConstructor;
 import lombok.Setter;
-import org.hibernate.validator.constraints.Length;
-
-import javax.validation.constraints.NotBlank;
-import javax.validation.constraints.NotNull;
 
 @Builder
 @Getter
 @Setter
 @Schema(name = "EnsBillAcptReqDTO")
+@NoArgsConstructor
+@AllArgsConstructor
 public class EnsBillAcptReqDTO {
 
 //    @NotNull(message = "청구서ID 사용 여부는 필수 입력값 입니다.")
@@ -24,14 +30,14 @@ public class EnsBillAcptReqDTO {
 //    private Boolean use_bill_uid;
 
     @Schema(hidden = true, required = false, title = "청구서 유니크ID", example = " ")
-    @JsonProperty("billUid")  
+    @JsonProperty("billUid")
     @JsonAlias({"bill_uid"})
     @SerializedName(value = "billUid", alternate = {"bill_uid"})
     private String billUid;
 
     @NotNull(message = "청구서 타입은 필수 입력값 입니다.")
     @Schema(required = true, title = "청구서 타입", example = "all")
-    @JsonProperty("billSe")  
+    @JsonProperty("billSe")
     @JsonAlias({"bill_se"})
     @SerializedName(value = "billSe", alternate = {"bill_se"})
     private BillSeCd billSe;
@@ -39,9 +45,9 @@ public class EnsBillAcptReqDTO {
     @NotBlank(message = "빌러유저키는 필수 입력값 입니다.")
     @Length(max = 40, message = "빌러유저키의 최대 길이를 초과 했습니다.")
     @Schema(required = true, title = "기관에서 관리하는 해당 고객번호 혹은 계약번호", example = " ")
-    @JsonProperty("billerUserKey")  
+    @JsonProperty("billerUserKey")
     @JsonAlias({"biller_user_key"})
-    @SerializedName(value = "billerUserKey", alternate = {"biller_user_key"})  
+    @SerializedName(value = "billerUserKey", alternate = {"biller_user_key"})
     private String billerUserKey;
 
 
diff --git a/src/main/java/cokr/xit/ens/modules/common/ctgy/intgrnnoti/service/support/IntgrnNotiAcceptor.java b/src/main/java/cokr/xit/ens/modules/common/ctgy/intgrnnoti/service/support/IntgrnNotiAcceptor.java
index e771e15..9155591 100644
--- a/src/main/java/cokr/xit/ens/modules/common/ctgy/intgrnnoti/service/support/IntgrnNotiAcceptor.java
+++ b/src/main/java/cokr/xit/ens/modules/common/ctgy/intgrnnoti/service/support/IntgrnNotiAcceptor.java
@@ -131,20 +131,20 @@ public class IntgrnNotiAcceptor implements EnsPhaseProcSupport<EnsResponseVO, In
             if (!CmmnUtil.isEmpty(document.getAcpt_data().getKko_talk())) {
                 if (!CmmnUtil.isEmpty(document.getAcpt_data().getKko_talk().getReadExpiresAt())) {
                     if(document.getAcpt_data().getKko_talk().getReviewExpiresAt().compareTo(document.getAcpt_data().getKko_talk().getReadExpiresAt()) < 0){
-                        result.add(String.format("재열람 만료일시가 최초 열람 만료일시 보다 느립니다. [ document[%d].acpt_data.kko_talk.review_expires_at ]", i.get()));
+                        result.add(String.format("재열람 만료일시가 최초 열람 만료일시 보다 느립니다. [ document[%d].acpt_data.kko_talk.reviewExpiresAt ]", i.get()));
                     }
                 }
                 if (!CmmnUtil.isEmpty(document.getAcpt_data().getKko_talk().getReadExpiresAt())) {
                     String expDate = DateUtil.getTimeOfTimeT(document.getAcpt_data().getKko_talk().getReadExpiresAt(), "yyyyMMddHHmmss");
                     int sec = DateUtil.secByFromBetweenTo(DateUtil.toLocalDateTime(expDate), DateUtil.toLocalDateTime(reqDTO.getClose_dt()));
                     if (sec < 0)
-                        result.add(String.format("마감일시보다 \"최초열람마감시간\"이 느립니다. [ document[%d].acpt_data.kko_talk.read_expires_at ]", i.get()));
+                        result.add(String.format("마감일시보다 \"최초열람마감시간\"이 느립니다. [ document[%d].acpt_data.kko_talk.readExpiresAt ]", i.get()));
                 }
                 if (!CmmnUtil.isEmpty(document.getAcpt_data().getKko_talk().getReviewExpiresAt())) {
                     String expDate = DateUtil.getTimeOfTimeT(document.getAcpt_data().getKko_talk().getReviewExpiresAt(), "yyyyMMddHHmmss");
                     int sec = DateUtil.secByFromBetweenTo(DateUtil.toLocalDateTime(expDate), DateUtil.toLocalDateTime(reqDTO.getClose_dt()));
                     if (sec < 0)
-                        result.add(String.format("마감일시보다 \"재열람마감시간\"이 느립니다. [ document[%d].acpt_data.kko_talk.review_expires_at ]", i.get()));
+                        result.add(String.format("마감일시보다 \"재열람마감시간\"이 느립니다. [ document[%d].acpt_data.kko_talk.reviewExpiresAt ]", i.get()));
                 }
             }
 
diff --git a/src/main/java/cokr/xit/ens/modules/kkotalk/model/KkotalkDTO.java b/src/main/java/cokr/xit/ens/modules/kkotalk/model/KkotalkDTO.java
index 389adf0..6d7d9c1 100644
--- a/src/main/java/cokr/xit/ens/modules/kkotalk/model/KkotalkDTO.java
+++ b/src/main/java/cokr/xit/ens/modules/kkotalk/model/KkotalkDTO.java
@@ -116,6 +116,7 @@ public class KkotalkDTO extends KkotalkApiDTO {
     @Data
     @Schema(name = "KkoTalkAcceptReqDTO")
     @NoArgsConstructor
+    @AllArgsConstructor
     @EqualsAndHashCode(callSuper = true)
     public static class KkoTalkAcceptReqDTO extends EnsAcceptReqDTO {
 
@@ -127,6 +128,7 @@ public class KkotalkDTO extends KkotalkApiDTO {
     @Data
     @Schema(name = "SendDetailKkoTalkDTO")
     @NoArgsConstructor
+    @AllArgsConstructor
     @EqualsAndHashCode(callSuper = true)
     public static class SendDetailKkoTalkDTO extends Envelope {
         private String envelopeId;
diff --git a/src/main/java/cokr/xit/ens/modules/kkotalk/service/support/KkoTalkAcceptor.java b/src/main/java/cokr/xit/ens/modules/kkotalk/service/support/KkoTalkAcceptor.java
index 8459294..3b66b6c 100644
--- a/src/main/java/cokr/xit/ens/modules/kkotalk/service/support/KkoTalkAcceptor.java
+++ b/src/main/java/cokr/xit/ens/modules/kkotalk/service/support/KkoTalkAcceptor.java
@@ -119,13 +119,13 @@ public class KkoTalkAcceptor implements EnsPhaseProcSupport<EnsResponseVO<?>, Kk
                     String expDate = DateUtil.getTimeOfTimeT(document.getReadExpiresAt(), "yyyyMMddHHmmss");
                     int sec = DateUtil.secByFromBetweenTo(DateUtil.toLocalDateTime(expDate), DateUtil.toLocalDateTime(reqDTO.getClose_dt()));
                     if (sec < 0)
-                        result.add(String.format("마감일시보다 \"처리마감시간\"이 느립니다. [ document[%d].acpt_data.kko_talk.read_expires_at ]", i.get()));
+                        result.add(String.format("마감일시보다 \"최초열람 마감시간\"이 느립니다. [ document[%d].acpt_data.kko_talk.readExpiresAt ]", i.get()));
                 }
                 if (!CmmnUtil.isEmpty(document.getReviewExpiresAt())) {
                     String expDate = DateUtil.getTimeOfTimeT(document.getReviewExpiresAt(), "yyyyMMddHHmmss");
                     int sec = DateUtil.secByFromBetweenTo(DateUtil.toLocalDateTime(expDate), DateUtil.toLocalDateTime(reqDTO.getClose_dt()));
                     if (sec < 0)
-                        result.add(String.format("마감일시보다 \"처리마감시간\"이 느립니다. [ document[%d].acpt_data.kko_talk.read_expires_at ]", i.get()));
+                        result.add(String.format("마감일시보다 \"재열람 만료일시\"가 느립니다. [ document[%d].acpt_data.kko_talk.readExpiresAt ]", i.get()));
                 }
             }
             i.getAndIncrement();
diff --git a/src/main/resources/mybatis-mapper/modules/iup-kkotalk-mapper.xml b/src/main/resources/mybatis-mapper/modules/iup-kkotalk-mapper.xml
index 2db7390..ecd13e0 100644
--- a/src/main/resources/mybatis-mapper/modules/iup-kkotalk-mapper.xml
+++ b/src/main/resources/mybatis-mapper/modules/iup-kkotalk-mapper.xml
@@ -37,7 +37,7 @@
 			#{payload},
 		    #{readExpiresAt},
 			#{reviewExpiresAt},
-			#{useNonPersonalizedNoti},
+			#{useNonPersonalizedNotification},
 			#{ci},
 			#{phoneNumber},
 			#{name},
@@ -61,7 +61,7 @@
 			   payload,
 			   read_expires_at,
 			   review_expires_at,
-			   use_non_personalized_noti,
+			   use_non_personalized_noti AS useNonPersonalizedNotification,
 			   ci,
 			   phone_number,
 			   name,