diff --git a/src/modules/contents/comments/CommentList.vue b/src/modules/contents/comments/CommentList.vue
index 49077b2d..53ce792b 100644
--- a/src/modules/contents/comments/CommentList.vue
+++ b/src/modules/contents/comments/CommentList.vue
@@ -15,14 +15,9 @@ import {
 } from "@halo-dev/components";
 import CommentListItem from "./components/CommentListItem.vue";
 import UserDropdownSelector from "@/components/dropdown-selector/UserDropdownSelector.vue";
-import type {
-  ListedComment,
-  ListedCommentList,
-  User,
-} from "@halo-dev/api-client";
-import { computed, onMounted, ref, watch } from "vue";
+import type { ListedComment, User } from "@halo-dev/api-client";
+import { computed, ref, watch } from "vue";
 import { apiClient } from "@/utils/api-client";
-import { onBeforeRouteLeave } from "vue-router";
 import FilterTag from "@/components/filter/FilterTag.vue";
 import FilterCleanButton from "@/components/filter/FilterCleanButton.vue";
 import { getNode } from "@formkit/core";
@@ -247,15 +242,20 @@ const handleApproveInBatch = async () => {
             ) && !comment.comment.spec.approved
           );
         });
+
         const promises = commentsToUpdate?.map((comment) => {
-          const commentToUpdate = comment.comment;
-          commentToUpdate.spec.approved = true;
-          // TODO: 暂时由前端设置发布时间。see https://github.com/halo-dev/halo/pull/2746
-          commentToUpdate.spec.approvedTime = new Date().toISOString();
           return apiClient.extension.comment.updatecontentHaloRunV1alpha1Comment(
             {
-              name: commentToUpdate.metadata.name,
-              comment: commentToUpdate,
+              name: comment.comment.metadata.name,
+              comment: {
+                ...comment.comment,
+                spec: {
+                  ...comment.comment.spec,
+                  approved: true,
+                  // TODO: 暂时由前端设置发布时间。see https://github.com/halo-dev/halo/pull/2746
+                  approvedTime: new Date().toISOString(),
+                },
+              },
             }
           );
         });
diff --git a/src/modules/contents/comments/components/CommentListItem.vue b/src/modules/contents/comments/components/CommentListItem.vue
index 5a86f023..7a5699c5 100644
--- a/src/modules/contents/comments/components/CommentListItem.vue
+++ b/src/modules/contents/comments/components/CommentListItem.vue
@@ -84,13 +84,17 @@ const handleApproveReplyInBatch = async () => {
           return !reply.reply.spec.approved;
         });
         const promises = repliesToUpdate?.map((reply) => {
-          const replyToUpdate = reply.reply;
-          replyToUpdate.spec.approved = true;
-          // TODO: 暂时由前端设置发布时间。see https://github.com/halo-dev/halo/pull/2746
-          replyToUpdate.spec.approvedTime = new Date().toISOString();
           return apiClient.extension.reply.updatecontentHaloRunV1alpha1Reply({
-            name: replyToUpdate.metadata.name,
-            reply: replyToUpdate,
+            name: reply.reply.metadata.name,
+            reply: {
+              ...reply.reply,
+              spec: {
+                ...reply.reply.spec,
+                approved: true,
+                // TODO: 暂时由前端设置发布时间。see https://github.com/halo-dev/halo/pull/2746
+                approvedTime: new Date().toISOString(),
+              },
+            },
           });
         });
         await Promise.all(promises || []);
@@ -163,12 +167,14 @@ const handleToggleShowReplies = async () => {
   showReplies.value = !showReplies.value;
   if (showReplies.value) {
     // update last read time
-    const commentToUpdate = cloneDeep(props.comment.comment);
-    commentToUpdate.spec.lastReadTime = new Date().toISOString();
-    await apiClient.extension.comment.updatecontentHaloRunV1alpha1Comment({
-      name: commentToUpdate.metadata.name,
-      comment: commentToUpdate,
-    });
+    if (props.comment.comment.status?.unreadReplyCount) {
+      const commentToUpdate = cloneDeep(props.comment.comment);
+      commentToUpdate.spec.lastReadTime = new Date().toISOString();
+      await apiClient.extension.comment.updatecontentHaloRunV1alpha1Comment({
+        name: commentToUpdate.metadata.name,
+        comment: commentToUpdate,
+      });
+    }
   } else {
     emit("reload");
   }