diff --git a/packages/share_plus/share_plus/ohos/src/main/ets/dev/fluttercommunity/plus/share/Share.ets b/packages/share_plus/share_plus/ohos/src/main/ets/dev/fluttercommunity/plus/share/Share.ets
index e49e1eaee2b8e4fc97e893a54eee4f57c5311726..c1ec828a5633173f44319bd35f62d8ee1773b1f3 100644
--- a/packages/share_plus/share_plus/ohos/src/main/ets/dev/fluttercommunity/plus/share/Share.ets
+++ b/packages/share_plus/share_plus/ohos/src/main/ets/dev/fluttercommunity/plus/share/Share.ets
@@ -15,7 +15,6 @@
 
 import Log from '@ohos/flutter_ohos/src/main/ets/util/Log';
 import common from '@ohos.app.ability.common';
-import UIAbility from '@ohos.app.ability.UIAbility';
 import List from '@ohos.util.List';
 import fs from '@ohos.file.fs';
 import { fileUri } from '@kit.CoreFileKit';
@@ -26,17 +25,12 @@ import uniformTypeDescriptor from '@ohos.data.uniformTypeDescriptor';
 const TAG = 'Share';
 
 export default class Share {
-  public context: common.Context | null = null;
-  public ability?: UIAbility | null = null;
+  public context?: common.UIAbilityContext | null = null;
 
-  constructor(context: common.Context, ability?: UIAbility) {
+  public setAbility(context: common.UIAbilityContext | null): void {
     this.context = context;
   }
 
-  public setAbility(ability: UIAbility | null): void {
-    this.ability = ability;
-  }
-
   public async share(text: string, subject: string | null, withResult: boolean, result: MethodResult): Promise<void> {
     Log.i(TAG, "share");
     let record: systemShare.SharedRecord = {
@@ -101,7 +95,7 @@ export default class Share {
           result.success('');
         });
       }
-      controller.show(this.ability?.context, {
+      controller.show(this.context, {
         previewMode: systemShare.SharePreviewMode.DETAIL,
         selectionMode: systemShare.SelectionMode.BATCH
       });
diff --git a/packages/share_plus/share_plus/ohos/src/main/ets/dev/fluttercommunity/plus/share/SharePlusOhosPlugin.ets b/packages/share_plus/share_plus/ohos/src/main/ets/dev/fluttercommunity/plus/share/SharePlusOhosPlugin.ets
index 1d598fc436705682e41f423ae39a13b2b9896360..ab869485593da544a6ef4b55b5c4dd7f1c3b298d 100644
--- a/packages/share_plus/share_plus/ohos/src/main/ets/dev/fluttercommunity/plus/share/SharePlusOhosPlugin.ets
+++ b/packages/share_plus/share_plus/ohos/src/main/ets/dev/fluttercommunity/plus/share/SharePlusOhosPlugin.ets
@@ -40,7 +40,7 @@ export default class SharePlusOhosPlugin implements FlutterPlugin, AbilityAware
 
   onAttachedToAbility(binding: AbilityPluginBinding) {
     Log.i(TAG, "onAttachedToAbility");
-    this.share?.setAbility(binding.getAbility());
+    this.share!.setAbility(binding.getAbilityContext());
   }
 
   onDetachedFromAbility() {
@@ -51,7 +51,7 @@ export default class SharePlusOhosPlugin implements FlutterPlugin, AbilityAware
   onAttachedToEngine(binding: FlutterPluginBinding): void {
     Log.i(TAG, "onAttachedToEngine");
     this.methodChannel = new MethodChannel(binding.getBinaryMessenger(), CHANNEL_NAME);
-    this.share = new Share(binding.getApplicationContext());
+    this.share = new Share();
     this.methodChannelHandlerImpl = new MethodChannelHandlerImpl(this.share);
     this.methodChannel.setMethodCallHandler(this.methodChannelHandlerImpl);
   }