diff --git a/src/main/java/in/koreatech/koin/domain/callvan/repository/CallvanParticipantRepository.java b/src/main/java/in/koreatech/koin/domain/callvan/repository/CallvanParticipantRepository.java
index 3aec9c8d7..417d39d94 100644
--- a/src/main/java/in/koreatech/koin/domain/callvan/repository/CallvanParticipantRepository.java
+++ b/src/main/java/in/koreatech/koin/domain/callvan/repository/CallvanParticipantRepository.java
@@ -19,5 +19,5 @@ public interface CallvanParticipantRepository extends Repository<CallvanParticip
 
     void delete(CallvanParticipant callvanParticipant);
 
-    List<CallvanParticipant> findAllByMemberIdAndPostIdIn(Integer memberId, List<Integer> postIds);
+    List<CallvanParticipant> findAllByMemberIdAndPostIdInAndIsDeletedFalse(Integer memberId, List<Integer> postIds);
 }
diff --git a/src/main/java/in/koreatech/koin/domain/callvan/service/CallvanPostQueryService.java b/src/main/java/in/koreatech/koin/domain/callvan/service/CallvanPostQueryService.java
index bd9b1a65f..79a18c400 100644
--- a/src/main/java/in/koreatech/koin/domain/callvan/service/CallvanPostQueryService.java
+++ b/src/main/java/in/koreatech/koin/domain/callvan/service/CallvanPostQueryService.java
@@ -78,8 +78,8 @@ public CallvanPostSearchResponse getCallvanPosts(
             List<Integer> postIds = posts.stream()
                 .map(CallvanPost::getId)
                 .toList();
-            List<CallvanParticipant> participants = callvanParticipantRepository.findAllByMemberIdAndPostIdIn(userId,
-                postIds);
+            List<CallvanParticipant> participants = callvanParticipantRepository.findAllByMemberIdAndPostIdInAndIsDeletedFalse(
+                userId, postIds);
             joinedPostIds = participants.stream()
                 .map(participant -> participant.getPost().getId())
                 .collect(Collectors.toSet());