diff --git a/epmet-module/gov-voice/gov-voice-client/src/main/java/com/epmet/dto/form/CorrelationTagListFormDTO.java b/epmet-module/gov-voice/gov-voice-client/src/main/java/com/epmet/dto/form/CorrelationTagListFormDTO.java
index 29a698f504..3756659ee4 100644
--- a/epmet-module/gov-voice/gov-voice-client/src/main/java/com/epmet/dto/form/CorrelationTagListFormDTO.java
+++ b/epmet-module/gov-voice/gov-voice-client/src/main/java/com/epmet/dto/form/CorrelationTagListFormDTO.java
@@ -1,6 +1,8 @@
 package com.epmet.dto.form;
 
 import lombok.Data;
+
+import javax.validation.constraints.NotBlank;
 import java.io.Serializable;
 import java.util.List;
 
diff --git a/epmet-module/gov-voice/gov-voice-client/src/main/java/com/epmet/dto/form/CorrelationTagListFormDto.java b/epmet-module/gov-voice/gov-voice-client/src/main/java/com/epmet/dto/form/CorrelationTagListFormDto.java
index 7e8a638a28..3756659ee4 100644
--- a/epmet-module/gov-voice/gov-voice-client/src/main/java/com/epmet/dto/form/CorrelationTagListFormDto.java
+++ b/epmet-module/gov-voice/gov-voice-client/src/main/java/com/epmet/dto/form/CorrelationTagListFormDto.java
@@ -11,7 +11,7 @@ import java.util.List;
  * @CreateTime 2020/6/3 9:39
  */
 @Data
-public class CorrelationTagListFormDto implements Serializable {
+public class CorrelationTagListFormDTO implements Serializable {
 
     private static final long serialVersionUID = -1588825995685146967L;
 
diff --git a/epmet-module/gov-voice/gov-voice-client/src/main/java/com/epmet/dto/result/CorrelationTagListResultDto.java b/epmet-module/gov-voice/gov-voice-client/src/main/java/com/epmet/dto/result/CorrelationTagListResultDto.java
index 51307547c7..c614999e66 100644
--- a/epmet-module/gov-voice/gov-voice-client/src/main/java/com/epmet/dto/result/CorrelationTagListResultDto.java
+++ b/epmet-module/gov-voice/gov-voice-client/src/main/java/com/epmet/dto/result/CorrelationTagListResultDto.java
@@ -11,7 +11,7 @@ import java.io.Serializable;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 @Data
-public class CorrelationTagListResultDto implements Serializable {
+public class CorrelationTagListResultDTO implements Serializable {
 
     private static final long serialVersionUID = 5536953304816455733L;
 
diff --git a/epmet-module/gov-voice/gov-voice-client/src/main/java/com/epmet/dto/result/TagInfoResultDto.java b/epmet-module/gov-voice/gov-voice-client/src/main/java/com/epmet/dto/result/TagInfoResultDto.java
index f0470751e7..a547af8767 100644
--- a/epmet-module/gov-voice/gov-voice-client/src/main/java/com/epmet/dto/result/TagInfoResultDto.java
+++ b/epmet-module/gov-voice/gov-voice-client/src/main/java/com/epmet/dto/result/TagInfoResultDto.java
@@ -11,7 +11,7 @@ import java.io.Serializable;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 @Data
-public class TagInfoResultDto implements Serializable {
+public class TagInfoResultDTO implements Serializable {
 
     private static final long serialVersionUID = 4366515668545958124L;