diff --git a/src/main/java/com/tiki/server/member/controller/MemberController.java b/src/main/java/com/tiki/server/member/controller/MemberController.java
index 504f57c4..9ee109c5 100644
--- a/src/main/java/com/tiki/server/member/controller/MemberController.java
+++ b/src/main/java/com/tiki/server/member/controller/MemberController.java
@@ -68,7 +68,7 @@ public SuccessResponse<?> changePassword(
     }
 
     @ResponseStatus(HttpStatus.OK)
-    @GetMapping("/withdrawal")
+    @DeleteMapping("/withdrawal")
     public SuccessResponse<?> withdrawal(final Principal principal) {
         long memberId = Long.parseLong(principal.getName());
         memberService.withdrawal(memberId);
diff --git a/src/main/java/com/tiki/server/member/service/MemberService.java b/src/main/java/com/tiki/server/member/service/MemberService.java
index 379b0e8a..552c0085 100644
--- a/src/main/java/com/tiki/server/member/service/MemberService.java
+++ b/src/main/java/com/tiki/server/member/service/MemberService.java
@@ -77,8 +77,7 @@ public void changePassword(final PasswordChangeRequest request) {
     @Transactional
     public void withdrawal(final long memberId) {
         Member member = memberFinder.findById(memberId);
-        List<MemberTeamManager> memberTeamManagers = memberTeamManagerFinder.findAllByMemberIdOrderByCreatedAt(
-                memberId);
+        List<MemberTeamManager> memberTeamManagers = memberTeamManagerFinder.findAllByMemberId(memberId);
         for (MemberTeamManager memberTeamManager : memberTeamManagers) {
             Team team = teamFinder.findById(memberTeamManager.getTeamId());
             memberTeamManager.checkMemberIsNotAdmin();
diff --git a/src/main/java/com/tiki/server/memberteammanager/adapter/MemberTeamManagerFinder.java b/src/main/java/com/tiki/server/memberteammanager/adapter/MemberTeamManagerFinder.java
index 668fb66b..973a2dc8 100644
--- a/src/main/java/com/tiki/server/memberteammanager/adapter/MemberTeamManagerFinder.java
+++ b/src/main/java/com/tiki/server/memberteammanager/adapter/MemberTeamManagerFinder.java
@@ -24,6 +24,10 @@ public MemberTeamManager findByMemberIdAndTeamId(final long memberId, final long
                 .orElseThrow(() -> new MemberTeamManagerException(INVALID_MEMBER_TEAM_MANAGER));
     }
 
+    public List<MemberTeamManager> findAllByMemberId(final long memberId) {
+        return memberTeamManagerRepository.findAllByMemberId(memberId);
+    }
+
     public List<MemberTeamManager> findAllByMemberIdOrderByCreatedAt(final long memberId) {
         return memberTeamManagerRepository.findAllByMemberIdOrderByCreatedAt(memberId);
     }
diff --git a/src/main/java/com/tiki/server/memberteammanager/repository/MemberTeamManagerRepository.java b/src/main/java/com/tiki/server/memberteammanager/repository/MemberTeamManagerRepository.java
index 6b8e831a..c2c957af 100644
--- a/src/main/java/com/tiki/server/memberteammanager/repository/MemberTeamManagerRepository.java
+++ b/src/main/java/com/tiki/server/memberteammanager/repository/MemberTeamManagerRepository.java
@@ -16,6 +16,8 @@ public interface MemberTeamManagerRepository extends JpaRepository<MemberTeamMan
 
     List<MemberTeamManager> findAllByTeamId(final long teamId);
 
+    List<MemberTeamManager> findAllByMemberId(final long memberId);
+
     List<MemberTeamManager> findAllByMemberIdOrderByCreatedAt(final long memberId);
 
     @Query("SELECT m.name AS memberName, m.email AS memberEmail, mtm.position AS memberPosition " +