diff --git a/features/home/build-profile.json5 b/features/home/build-profile.json5
index e6773f9f5d76a66d6d19fddc9c6ddb3f5621d3b1..d5bfe680196054a1f7f95b09b602d2d42352debf 100644
--- a/features/home/build-profile.json5
+++ b/features/home/build-profile.json5
@@ -7,15 +7,7 @@
       "name": "release",
       "arkOptions": {
         "obfuscation": {
-          "ruleOptions": {
-            "enable": false,
-            "files": [
-              "./obfuscation-rules.txt"
-            ]
-          },
-          "consumerFiles": [
-            "./consumer-rules.txt"
-          ]
+
         }
       },
     },
diff --git a/features/home/src/main/ets/view/CommentKeyboard.ets b/features/home/src/main/ets/view/CommentKeyboard.ets
index e74c52c2d1ae21421e27e27c5786e5762cded827..81b6991899eb55986e0e9e20edb3939340eaf08c 100644
--- a/features/home/src/main/ets/view/CommentKeyboard.ets
+++ b/features/home/src/main/ets/view/CommentKeyboard.ets
@@ -195,6 +195,9 @@ export struct CommentKeyboard {
   AtSpan(nickname: string) {
     Text(`@${nickname}`)
       .fontColor(0xFF133667)
+      .maxLines(1)
+      .textOverflow({ overflow: TextOverflow.Ellipsis })
+
   }
   // [End comment_keyboard6]
 
@@ -377,6 +380,9 @@ export struct CommentKeyboard {
             Image(friend.avatar)
               .width(40)
             Text(friend.nickname)
+              .constraintSize({ maxWidth: 100 })
+              .maxLines(1)
+              .textOverflow({ overflow: TextOverflow.Ellipsis })
           }
           .onClick(() => this.onAtFriendClick(friend))
         }