diff --git a/src/main/java/ussum/homepage/application/post/controller/PostManageController.java b/src/main/java/ussum/homepage/application/post/controller/PostManageController.java
index 3d29e0c..d618449 100644
--- a/src/main/java/ussum/homepage/application/post/controller/PostManageController.java
+++ b/src/main/java/ussum/homepage/application/post/controller/PostManageController.java
@@ -129,10 +129,9 @@ public ResponseEntity<ApiResponse<?>> createBoardPostFile(@Parameter(hidden = tr
     @PostMapping(value = "/data/files/{fileType}", consumes = MediaType.MULTIPART_FORM_DATA_VALUE,
             produces = MediaType.APPLICATION_JSON_VALUE)
     public ResponseEntity<ApiResponse<?>> createBoardDataPostFile(@Parameter(hidden = true) @UserId Long userId,
-                                                              @PathVariable(name = "boardCode") String boardCode,
                                                               @RequestPart(value = "files", required = false) MultipartFile[] files,
                                                               @PathVariable(name = "fileType") String fileType) {
-        return ApiResponse.success(postManageService.createBoardDataPostFile(userId, boardCode, files, fileType));
+        return ApiResponse.success(postManageService.createBoardDataPostFile(userId, files, fileType));
     }
 
     @Operation(summary = "게시물 단건 조회 후 파일 혹은 이미지 삭제 api", description = """
diff --git a/src/main/java/ussum/homepage/application/post/service/PostManageService.java b/src/main/java/ussum/homepage/application/post/service/PostManageService.java
index a730d4e..244e1bb 100644
--- a/src/main/java/ussum/homepage/application/post/service/PostManageService.java
+++ b/src/main/java/ussum/homepage/application/post/service/PostManageService.java
@@ -212,8 +212,8 @@ public PostFileListResponse createBoardPostFile(Long userId, String boardCode, M
         return PostFileListResponse.of(thumbnailUrl, postFileResponses);
     }
     @Transactional
-    public PostFileListResponse createBoardDataPostFile(Long userId, String boardCode, MultipartFile[] files, String fileType){
-        PostFileMediatorResponse response = s3utils.uploadDataFileWithPath(userId, boardCode, files, fileType);
+    public PostFileListResponse createBoardDataPostFile(Long userId, MultipartFile[] files, String fileType){
+        PostFileMediatorResponse response = s3utils.uploadDataFileWithPath(userId, BoardCode.DATA.getStringBoardCode(), files, fileType);
         List<PostFile> postFiles = convertUrlsToPostFiles(response);
         List<PostFile> afterSaveList = postFileAppender.saveAllPostFile(postFiles);