diff --git a/src/main/java/com/moddy/server/controller/model/dto/request/ModelApplicationRequest.java b/src/main/java/com/moddy/server/controller/model/dto/request/ModelApplicationRequest.java
index 5858a9b3..158b3bd7 100644
--- a/src/main/java/com/moddy/server/controller/model/dto/request/ModelApplicationRequest.java
+++ b/src/main/java/com/moddy/server/controller/model/dto/request/ModelApplicationRequest.java
@@ -1,22 +1,22 @@
 package com.moddy.server.controller.model.dto.request;
 
-import org.springframework.web.multipart.MultipartFile;
+import com.moddy.server.domain.hair_model_application.HairLength;
 import java.util.List;
+
+import com.moddy.server.domain.prefer_hair_style.HairStyle;
 import io.swagger.v3.oas.annotations.media.Schema;
 
 public record ModelApplicationRequest(
         @Schema(description = "모델의 현재 머리 기장 예시입니다.", example ="SHORT")
-        String hairLength,
+        HairLength hairLength,
         @Schema(description = "PreferHaireStyle의 예시 JSON 배열 포맷입니다.", example ="[\"NORMAL_CUT\", \"ALL_COLOR\"]")
-        List<String> preferHairStyles,
+        List<HairStyle> preferHairStyles,
         @Schema(description = "모델이 원하는 헤어스타일 예시입니다.", example = "안녕하세요 저는 숱을 많이 친 허쉬컷이 하고 싶어요 근데 머리가 곱슬이라 매직도 같이 해야지 이쁘게 될것 같아요. 그리고 머리가 얇아서 그거 감안하고 해야할것 같습니다.")
         String hairDetail,
         @Schema(description = "HairServiceRecords 의 예시 JSON 배열 포맷입니다.", example = "[{\"hairService\": \"PERM\", \"hairServiceTerm\": \"UNDER_ONE\"}, {\"hairService\": \"BLACK\", \"hairServiceTerm\": \"ABOVE_TWELVE\"}]")
         List<ModelHairServiceRequest> hairServiceRecords,
-        MultipartFile modelImgUrl,
         @Schema(description = "모델의 인스타그램 예시입니다.", example ="hizo0")
-        String instagramId,
-        MultipartFile applicationCaptureImgUrl
+        String instagramId
 ) {
     public List<ModelHairServiceRequest> getHairServiceRecords() {
         return hairServiceRecords;
diff --git a/src/main/java/com/moddy/server/controller/model/dto/request/ModelHairServiceRequest.java b/src/main/java/com/moddy/server/controller/model/dto/request/ModelHairServiceRequest.java
index f4556bb6..2b6fbefc 100644
--- a/src/main/java/com/moddy/server/controller/model/dto/request/ModelHairServiceRequest.java
+++ b/src/main/java/com/moddy/server/controller/model/dto/request/ModelHairServiceRequest.java
@@ -1,7 +1,10 @@
 package com.moddy.server.controller.model.dto.request;
 
+import com.moddy.server.domain.hair_service_record.ServiceRecord;
+import com.moddy.server.domain.hair_service_record.ServiceRecordTerm;
+
 public record ModelHairServiceRequest(
-        String hairService,
-        String hairServiceTerm
+        ServiceRecord hairService,
+        ServiceRecordTerm hairServiceTerm
 ) {
 }