diff --git a/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/plugin/PlatformPlugin.ets b/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/plugin/PlatformPlugin.ets
index 8c757c2a47ed5ef253920e1fb88f15e0f332a5c9..14a84d6948165997b26818de97083bbbd1e06048 100644
--- a/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/plugin/PlatformPlugin.ets
+++ b/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/plugin/PlatformPlugin.ets
@@ -82,6 +82,10 @@ export default class PlatformPlugin {
       })
     }
   }
+
+  public destroy() {
+    this.callback.platformChannel?.setPlatformMessageHandler(null);
+  }
 }
 
 export interface PlatformPluginDelegate {