diff --git a/src/main/java/com/dnd/dndtravel/map/controller/MapController.java b/src/main/java/com/dnd/dndtravel/map/controller/MapController.java
index 93aae10..0cd11a6 100644
--- a/src/main/java/com/dnd/dndtravel/map/controller/MapController.java
+++ b/src/main/java/com/dnd/dndtravel/map/controller/MapController.java
@@ -72,7 +72,7 @@ public void updateRecord(
 	/**
 	 * org.springframework.web.HttpRequestMethodNotSupportedException: Request method 'DELETE' is not supported 예외로 인해 PostMapping으로 변경
 	 */
-	@PostMapping("/maps/history/{recordId}")
+	@DeleteMapping("/maps/history/{recordId}")
 	public void deleteRecord(
 		AuthenticationMember authenticationMember,
 		@PathVariable long recordId
diff --git a/src/main/java/com/dnd/dndtravel/map/controller/request/validation/PhotoValidator.java b/src/main/java/com/dnd/dndtravel/map/controller/request/validation/PhotoValidator.java
index 28002d9..dcb998f 100644
--- a/src/main/java/com/dnd/dndtravel/map/controller/request/validation/PhotoValidator.java
+++ b/src/main/java/com/dnd/dndtravel/map/controller/request/validation/PhotoValidator.java
@@ -11,6 +11,9 @@ public class PhotoValidator implements ConstraintValidator<PhotoValidation, List
 
 	@Override
 	public boolean isValid(List<MultipartFile> photos, ConstraintValidatorContext context) {
-		return photos.size() <= 3;
+		if (photos != null && photos.size() > 3) {
+			return false;
+		}
+		return true;
 	}
 }