diff --git a/module-api/src/main/java/com/mile/controller/writername/WriterNameController.java b/module-api/src/main/java/com/mile/controller/writername/WriterNameController.java
index b6f547cb..eb74abcc 100644
--- a/module-api/src/main/java/com/mile/controller/writername/WriterNameController.java
+++ b/module-api/src/main/java/com/mile/controller/writername/WriterNameController.java
@@ -1,5 +1,7 @@
 package com.mile.controller.writername;
 
+import com.mile.common.auth.annotation.UserAuthAnnotation;
+import com.mile.common.auth.annotation.UserAuthenticationType;
 import com.mile.common.resolver.user.UserId;
 import com.mile.dto.SuccessResponse;
 import com.mile.exception.message.SuccessMessage;
@@ -26,11 +28,11 @@ public class WriterNameController implements WriterNameControllerSwagger {
 
     @Override
     @DeleteMapping("/{writerNameId}")
+    @UserAuthAnnotation(UserAuthenticationType.OWNER)
     public ResponseEntity<SuccessResponse> deleteMember(
-            @PathVariable("writerNameId") final Long writerNameId,
-            @UserId final Long userId
+            @PathVariable("writerNameId") final Long writerNameId
     ) {
-        writerNameService.deleteWriterNameById(writerNameId, userId);
+        writerNameService.deleteWriterNameById(writerNameId);
         return ResponseEntity.ok(SuccessResponse.of(SuccessMessage.MOIM_MEMBER_DELETE_SUCCESS));
     }
 
diff --git a/module-api/src/main/java/com/mile/controller/writername/WriterNameControllerSwagger.java b/module-api/src/main/java/com/mile/controller/writername/WriterNameControllerSwagger.java
index d176be98..c10f5da6 100644
--- a/module-api/src/main/java/com/mile/controller/writername/WriterNameControllerSwagger.java
+++ b/module-api/src/main/java/com/mile/controller/writername/WriterNameControllerSwagger.java
@@ -27,8 +27,7 @@ public interface WriterNameControllerSwagger {
             }
     )
     ResponseEntity<SuccessResponse> deleteMember(
-            @PathVariable("writerNameId") final Long writerNameId,
-            @UserId final Long userId
+            @PathVariable("writerNameId") final Long writerNameId
     );
 
     @Operation(summary = "필명, 소개글 조회")
diff --git a/module-domain/src/main/java/com/mile/writername/service/WriterNameService.java b/module-domain/src/main/java/com/mile/writername/service/WriterNameService.java
index fe4cac62..673c9d7a 100644
--- a/module-domain/src/main/java/com/mile/writername/service/WriterNameService.java
+++ b/module-domain/src/main/java/com/mile/writername/service/WriterNameService.java
@@ -64,11 +64,9 @@ public void deleteWriterNameByUser(final User user) {
 
 
     public void deleteWriterNameById(
-            final Long writerNameId,
-            final Long userId
+            final Long writerNameId
     ) {
         WriterName writerName = writerNameRetriever.findById(writerNameId);
-        moimRetriever.authenticateOwnerOfMoim(writerName.getMoim(), userRetriever.findById(userId));
         writerNameRemover.deleteWriterName(writerName);
     }