diff --git a/src/main/java/run/halo/app/content/impl/PostServiceImpl.java b/src/main/java/run/halo/app/content/impl/PostServiceImpl.java
index 60419200c2..f729684e38 100644
--- a/src/main/java/run/halo/app/content/impl/PostServiceImpl.java
+++ b/src/main/java/run/halo/app/content/impl/PostServiceImpl.java
@@ -93,7 +93,7 @@ Predicate<Post> postListPredicate(PostQuery query) {
         Predicate<Post> paramPredicate = post ->
             contains(query.getCategories(), post.getSpec().getCategories())
                 && contains(query.getTags(), post.getSpec().getTags())
-                && contains(query.getContributors(), post.getStatus().getContributors());
+                && contains(query.getContributors(), post.getStatusOrDefault().getContributors());
 
         String keyword = query.getKeyword();
         if (keyword != null) {
@@ -159,7 +159,7 @@ private Mono<ListedPost> getListedPost(Post post) {
             })
             .flatMap(lp -> setTags(post.getSpec().getTags(), lp))
             .flatMap(lp -> setCategories(post.getSpec().getCategories(), lp))
-            .flatMap(lp -> setContributors(post.getStatus().getContributors(), lp))
+            .flatMap(lp -> setContributors(post.getStatusOrDefault().getContributors(), lp))
             .flatMap(lp -> setOwner(post.getSpec().getOwner(), lp));
     }
 
diff --git a/src/main/java/run/halo/app/content/impl/SinglePageServiceImpl.java b/src/main/java/run/halo/app/content/impl/SinglePageServiceImpl.java
index 66b38227e5..e6d2c4811e 100644
--- a/src/main/java/run/halo/app/content/impl/SinglePageServiceImpl.java
+++ b/src/main/java/run/halo/app/content/impl/SinglePageServiceImpl.java
@@ -14,7 +14,6 @@
 import lombok.AllArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
-import org.springframework.context.ApplicationContext;
 import org.springframework.dao.OptimisticLockingFailureException;
 import org.springframework.security.core.context.ReactiveSecurityContextHolder;
 import org.springframework.security.core.context.SecurityContext;
@@ -61,8 +60,6 @@ public class SinglePageServiceImpl implements SinglePageService {
 
     private final CounterService counterService;
 
-    private final ApplicationContext applicationContext;
-
     @Override
     public Mono<ListResult<ListedSinglePage>> list(SinglePageQuery query) {
         Comparator<SinglePage> comparator =