diff --git a/src/main/java/cokr/xit/interfaces/lntris/special/b/LntrisB14.java b/src/main/java/cokr/xit/interfaces/lntris/special/b/LntrisB14.java
index cf19283..c33b5f9 100644
--- a/src/main/java/cokr/xit/interfaces/lntris/special/b/LntrisB14.java
+++ b/src/main/java/cokr/xit/interfaces/lntris/special/b/LntrisB14.java
@@ -1,8 +1,5 @@
 package cokr.xit.interfaces.lntris.special.b;
 
-import java.util.ArrayList;
-import java.util.List;
-
 import com.fasterxml.jackson.core.type.TypeReference;
 
 import cokr.xit.interfaces.lntris.SourceMessage;
@@ -77,10 +74,10 @@ public class LntrisB14 extends SpecialInterface<LntrisB14.B14Request, LntrisB14.
 	 */
 	@Setter
 	public static class B14Response extends TargetMessage.Response {
-		private List<B14RespDetail> resVo1;
+		private B14RespDetail resVo1;
 
-		public List<B14RespDetail> getResVo1() {
-			return resVo1 != null ? resVo1 : (resVo1 = new ArrayList<>());
+		public B14RespDetail getResVo1() {
+			return resVo1 != null ? resVo1 : (resVo1 = new B14RespDetail());
 		}
 	}
 
diff --git a/src/main/java/cokr/xit/interfaces/lntris/special/b/dao/LntrisB13_16Mapper.java b/src/main/java/cokr/xit/interfaces/lntris/special/b/dao/LntrisB13_16Mapper.java
index 4f03984..f89d95a 100644
--- a/src/main/java/cokr/xit/interfaces/lntris/special/b/dao/LntrisB13_16Mapper.java
+++ b/src/main/java/cokr/xit/interfaces/lntris/special/b/dao/LntrisB13_16Mapper.java
@@ -164,7 +164,7 @@ public interface LntrisB13_16Mapper extends AbstractMapper {
 			Map<String, List<LntrisB14.B14RespDetail>> byB14Id = resps.stream().collect(Collectors.groupingBy(LntrisB14.B14RespDetail::getB14Id));
 			b14s.forEach(b14 -> {
 				List<LntrisB14.B14RespDetail> details = byB14Id.get(b14.getB14Id());
-				b14.getResponse().setResVo1(details);
+				b14.getResponse().setResVo1(details.get(0));
 			});
 		}
 
@@ -229,16 +229,13 @@ public interface LntrisB13_16Mapper extends AbstractMapper {
 	 */
 	default int insertB14Resps(LntrisB14 b14) {
 		String b14Id = b14.getB14Id();
-		List<LntrisB14.B14RespDetail> resps = b14.getResponse().getResVo1();
-		if (isEmpty(b14Id) || resps.isEmpty()) return 0;
+		LntrisB14.B14RespDetail resp = b14.getResponse().getResVo1();
+		if (isEmpty(b14Id)) return 0;
 
-		for (int i = 0; i < resps.size(); ++i) {
-			LntrisB14.B14RespDetail resp = resps.get(i);
-			resp.setB14Id(b14Id);
-			resp.setB14Sn(Integer.toString(i + 1));
-		}
+		resp.setB14Id(b14Id);
+		resp.setB14Sn("1");
 
-		return insertB14Resps(params().set("resps", resps));
+		return insertB14Resps(params().set("resp", resp));
 	}
 
 	/**주정차위반 과태료대장 상세 목록 조회 요청/응답을 등록한다.
diff --git a/src/test/java/cokr/xit/interfaces/lntris/special/b/service/LntrisBServiceTest.java b/src/test/java/cokr/xit/interfaces/lntris/special/b/service/LntrisBServiceTest.java
index 19b6b1e..7a393b2 100644
--- a/src/test/java/cokr/xit/interfaces/lntris/special/b/service/LntrisBServiceTest.java
+++ b/src/test/java/cokr/xit/interfaces/lntris/special/b/service/LntrisBServiceTest.java
@@ -1244,7 +1244,7 @@ public class LntrisBServiceTest extends TestSupport {
 			resp.setRprsTxmCd(rprsTxmCd);
 			resp.setVhrno(vhrNo);
 
-			b14.getTargetMessage().getBody().getResVo1().add(resp);
+			b14.getTargetMessage().getBody().setResVo1(resp);
 		}
 
 		b13_16Mapper.insertB14s(List.of(b14));