diff --git a/src/resources/components/TsContain/TsContain.vue b/src/resources/components/TsContain/TsContain.vue
index 537d0dffc8367794ae5ca15ba603165659192b3b..69590c696c4977d87ce2105a3a0bc26de6d0ad67 100644
--- a/src/resources/components/TsContain/TsContain.vue
+++ b/src/resources/components/TsContain/TsContain.vue
@@ -367,6 +367,12 @@ export default {
           this.initConfig('', this.oldWidth);
         }
       }
+    },
+    isRightSiderHide: {
+      handler(val) {
+        this.rightSiderHide = val;
+      },
+      deep: true
     }
   }
 };