diff --git a/src/main/java/io/company/localhost/controller/api/BoardController.java b/src/main/java/io/company/localhost/controller/api/BoardController.java
index 7b6bbf1..54605a3 100644
--- a/src/main/java/io/company/localhost/controller/api/BoardController.java
+++ b/src/main/java/io/company/localhost/controller/api/BoardController.java
@@ -80,8 +80,7 @@ public class BoardController {
     @ParameterCheck
     @PostMapping
     public ApiResponse<BigInteger> createBoard(@ReqMap MapDto map) {
-        Long userId = AuthUtil.getUser().getId();
-        map.put("MEMBERSEQ", userId);
+       
 
         if (map.containsKey("LOCBRDPWD") && !map.getString("LOCBRDPWD").trim().isEmpty()) { // 빈 값 체크
             String rawPassword = map.getString("LOCBRDPWD");
diff --git a/src/main/java/io/company/localhost/service/localbordService.java b/src/main/java/io/company/localhost/service/localbordService.java
index 298d3ba..ed4f2d0 100644
--- a/src/main/java/io/company/localhost/service/localbordService.java
+++ b/src/main/java/io/company/localhost/service/localbordService.java
@@ -16,6 +16,7 @@ import com.github.pagehelper.PageInfo;
 
 import io.company.localhost.common.dto.MapDto;
 import io.company.localhost.mapper.localbordMapper;
+import io.company.localhost.utils.AuthUtil;
 import io.company.localhost.utils.PageUtil;
 import lombok.RequiredArgsConstructor;
 
@@ -54,6 +55,13 @@ public class localbordService {
     }
 
     public BigInteger insertBoard(MapDto map) {
+        // 익명게시판이면 회원 정보를 null로 설정
+        if ("300102".equals(String.valueOf(map.get("LOCBRDTYP")))) {
+            map.put("MEMBERSEQ", null);
+        }else {
+        	Long userId = AuthUtil.getUser().getId();
+            map.put("MEMBERSEQ", userId);
+        }
         boardMapper.insertBoard(map);
         return (BigInteger) map.get("LOCBRDSEQ");
     }