diff --git a/src/main/java/com/smart/watchboard/controller/AudioFileController.java b/src/main/java/com/smart/watchboard/controller/AudioFileController.java
index 24efb22..d5fadb9 100644
--- a/src/main/java/com/smart/watchboard/controller/AudioFileController.java
+++ b/src/main/java/com/smart/watchboard/controller/AudioFileController.java
@@ -47,7 +47,8 @@ public class AudioFileController {
 
     @PostMapping("/{documentID}/audio")
     public ResponseEntity<?> uploadAudioFile(@PathVariable(value = "documentID") long documentId, @RequestParam("audio") MultipartFile audioFile, @RequestHeader("Authorization") String accessToken) throws UnsupportedAudioFileException, IOException, DocumentException {
-        Optional<Long> id = jwtService.extractUserId(accessToken);
+        String extractedAccessToken = jwtService.extractAccessToken(accessToken);
+        Optional<Long> id = jwtService.extractUserId(extractedAccessToken);
         Long userId = id.orElse(null);
 
         // s3에 오디오 파일 저장
diff --git a/src/main/java/com/smart/watchboard/controller/LearningFileController.java b/src/main/java/com/smart/watchboard/controller/LearningFileController.java
index 65b5de8..2052393 100644
--- a/src/main/java/com/smart/watchboard/controller/LearningFileController.java
+++ b/src/main/java/com/smart/watchboard/controller/LearningFileController.java
@@ -38,7 +38,8 @@ public class LearningFileController {
 
     @PostMapping("/{documentID}/pdf")
     public ResponseEntity<?> uploadLearningFile(@PathVariable(value = "documentID") long documentId, @RequestParam("pdf") MultipartFile pdfFile, @RequestHeader("Authorization") String accessToken) throws UnsupportedAudioFileException, IOException {
-        Optional<Long> id = jwtService.extractUserId(accessToken);
+        String extractedAccessToken = jwtService.extractAccessToken(accessToken);
+        Optional<Long> id = jwtService.extractUserId(extractedAccessToken);
         Long userId = id.orElse(null);
 
         if (!checkPageLimit(countPdfPage(pdfFile))) {
@@ -47,16 +48,9 @@ public ResponseEntity<?> uploadLearningFile(@PathVariable(value = "documentID")
 
         S3Dto s3Dto = new S3Dto(pdfFile, documentId, userId, "pdf");
         String path = awsS3Uploader.uploadFile(s3Dto);
-        //sseService.notifyKeywords(documentId, path);
-        //sseService.notifySummary(documentId, path);
-//        ResponseEntity<KeywordsBodyDto> responseEntity = requestService.requestPdfKeywords(path);
-//        keywordService.createKeywords(responseEntity, documentId);
-//
-//        ResponseEntity<SummaryDto> summary = requestService.requestPdfSummary(path);
-//        summaryService.createSummary(documentId, summary.getBody().getSummary());
+
         whiteboardService.setDataType(documentId, "pdf");
 
-        //return new ResponseEntity<>(responseEntity.getBody(), HttpStatus.OK);
         return new ResponseEntity<>(HttpStatus.OK);
     }