diff --git a/boot/api/src/main/java/com/clip/api/matching/controller/dto/RandomMatchingOrderDto.java b/boot/api/src/main/java/com/clip/api/matching/controller/dto/RandomMatchingOrderDto.java
index cebe172..6bf6108 100644
--- a/boot/api/src/main/java/com/clip/api/matching/controller/dto/RandomMatchingOrderDto.java
+++ b/boot/api/src/main/java/com/clip/api/matching/controller/dto/RandomMatchingOrderDto.java
@@ -17,7 +17,6 @@ public class RandomMatchingOrderDto {
     @Schema(name = "RandomOrderRequest")
     public static class Request {
         private final String topic;
-        @Size(max = 2)
         private final RandomDistrict district;
         private final String tmiContent;