diff --git a/backend/ddang/src/main/java/com/ddang/ddang/authentication/presentation/AuthenticationController.java b/backend/ddang/src/main/java/com/ddang/ddang/authentication/presentation/AuthenticationController.java
index 8f8c1b6bd..dbe06a80a 100644
--- a/backend/ddang/src/main/java/com/ddang/ddang/authentication/presentation/AuthenticationController.java
+++ b/backend/ddang/src/main/java/com/ddang/ddang/authentication/presentation/AuthenticationController.java
@@ -14,7 +14,6 @@
 import lombok.RequiredArgsConstructor;
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.DeleteMapping;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.PostMapping;
@@ -68,7 +67,7 @@ public ResponseEntity<Void> logout(
                              .build();
     }
 
-    @DeleteMapping("/withdrawal/{oauth2Type}")
+    @PostMapping("/withdrawal/{oauth2Type}")
     public ResponseEntity<Void> withdrawal(
             @PathVariable final Oauth2Type oauth2Type,
             @RequestHeader(HttpHeaders.AUTHORIZATION) final String accessToken,
diff --git a/backend/ddang/src/test/java/com/ddang/ddang/authentication/presentation/AuthenticationControllerTest.java b/backend/ddang/src/test/java/com/ddang/ddang/authentication/presentation/AuthenticationControllerTest.java
index ffd196c46..5f300a161 100644
--- a/backend/ddang/src/test/java/com/ddang/ddang/authentication/presentation/AuthenticationControllerTest.java
+++ b/backend/ddang/src/test/java/com/ddang/ddang/authentication/presentation/AuthenticationControllerTest.java
@@ -203,7 +203,6 @@ void setUp(@Autowired RestDocumentationContextProvider provider) {
                                )
                        )
                );
-        ;
     }
 
     @Test
@@ -304,7 +303,7 @@ void setUp(@Autowired RestDocumentationContextProvider provider) {
         willDoNothing().given(authenticationService).withdrawal(any(), anyString(), anyString());
 
         // when & then
-        mockMvc.perform(RestDocumentationRequestBuilders.delete("/oauth2/withdrawal/{oauth2Type}", "kakao")
+        mockMvc.perform(RestDocumentationRequestBuilders.post("/oauth2/withdrawal/{oauth2Type}", "kakao")
                                                         .contentType(MediaType.APPLICATION_JSON)
                                                         .content(objectMapper.writeValueAsString(request))
                                                         .header(HttpHeaders.AUTHORIZATION, "Bearer accessToken")
@@ -336,7 +335,7 @@ void setUp(@Autowired RestDocumentationContextProvider provider) {
                                                                     .withdrawal(any(), anyString(), anyString());
 
         // when & then
-        mockMvc.perform(RestDocumentationRequestBuilders.delete("/oauth2/withdrawal/{oauth2Type}", "kakao")
+        mockMvc.perform(RestDocumentationRequestBuilders.post("/oauth2/withdrawal/{oauth2Type}", "kakao")
                                                         .contentType(MediaType.APPLICATION_JSON)
                                                         .content(objectMapper.writeValueAsString(request))
                                                         .header(HttpHeaders.AUTHORIZATION, "Bearer accessToken")