diff --git a/es/store.d.ts b/es/store.d.ts
index 8e59289..6eddbe6 100644
--- a/es/store.d.ts
+++ b/es/store.d.ts
@@ -94,7 +94,7 @@ export default class TreeStore<ED extends EntityDict & BaseEntityDict> extends C
     protected aggregateAbjointRowSync<T extends keyof ED, OP extends TreeStoreSelectOption, Cxt extends SyncContext<ED>>(entity: T, aggregation: ED[T]['Aggregation'], context: Cxt, option: OP): AggregationResult<ED[T]['Schema']>;
     protected aggregateAbjointRowAsync<T extends keyof ED, OP extends TreeStoreSelectOption, Cxt extends AsyncContext<ED>>(entity: T, aggregation: ED[T]['Aggregation'], context: Cxt, option: OP): Promise<AggregationResult<ED[T]['Schema']>>;
     protected countAbjointRow<T extends keyof ED, OP extends TreeStoreSelectOption, Cxt extends SyncContext<ED>>(entity: T, selection: Pick<ED[T]['Selection'], 'filter' | 'count'>, context: Cxt, option: OP): number;
-    protected countAbjointRowAsync<T extends keyof ED, OP extends TreeStoreSelectOption, Cxt extends AsyncContext<ED>>(entity: T, selection: Pick<ED[T]['Selection'], 'filter' | 'count'>, context: Cxt, option: OP): any;
+    protected countAbjointRowAsync<T extends keyof ED, OP extends TreeStoreSelectOption, Cxt extends AsyncContext<ED>>(entity: T, selection: Pick<ED[T]['Selection'], 'filter' | 'count'>, context: Cxt, option: OP): Promise<number>;
     private addToTxnNode;
     getStat(): {
         create: number;
diff --git a/es/store.js b/es/store.js
index 83ebc4a..750434b 100644
--- a/es/store.js
+++ b/es/store.js
@@ -1693,7 +1693,7 @@ export default class TreeStore extends CascadeStore {
                 id: 1,
             },
         });
-        const result = await this.countAbjointRowAsync(entity, selection2, context, Object.assign({}, option, {
+        const result = await this.selectAbjointRowAsync(entity, selection2, context, Object.assign({}, option, {
             dontCollect: true,
         }));
         return typeof selection.count === 'number' && selection.count > 0 ? Math.min(result.length, selection.count) : result.length;
diff --git a/lib/store.d.ts b/lib/store.d.ts
index 8e59289..6eddbe6 100644
--- a/lib/store.d.ts
+++ b/lib/store.d.ts
@@ -94,7 +94,7 @@ export default class TreeStore<ED extends EntityDict & BaseEntityDict> extends C
     protected aggregateAbjointRowSync<T extends keyof ED, OP extends TreeStoreSelectOption, Cxt extends SyncContext<ED>>(entity: T, aggregation: ED[T]['Aggregation'], context: Cxt, option: OP): AggregationResult<ED[T]['Schema']>;
     protected aggregateAbjointRowAsync<T extends keyof ED, OP extends TreeStoreSelectOption, Cxt extends AsyncContext<ED>>(entity: T, aggregation: ED[T]['Aggregation'], context: Cxt, option: OP): Promise<AggregationResult<ED[T]['Schema']>>;
     protected countAbjointRow<T extends keyof ED, OP extends TreeStoreSelectOption, Cxt extends SyncContext<ED>>(entity: T, selection: Pick<ED[T]['Selection'], 'filter' | 'count'>, context: Cxt, option: OP): number;
-    protected countAbjointRowAsync<T extends keyof ED, OP extends TreeStoreSelectOption, Cxt extends AsyncContext<ED>>(entity: T, selection: Pick<ED[T]['Selection'], 'filter' | 'count'>, context: Cxt, option: OP): any;
+    protected countAbjointRowAsync<T extends keyof ED, OP extends TreeStoreSelectOption, Cxt extends AsyncContext<ED>>(entity: T, selection: Pick<ED[T]['Selection'], 'filter' | 'count'>, context: Cxt, option: OP): Promise<number>;
     private addToTxnNode;
     getStat(): {
         create: number;
diff --git a/lib/store.js b/lib/store.js
index 00c46ec..3af7677 100644
--- a/lib/store.js
+++ b/lib/store.js
@@ -1695,7 +1695,7 @@ class TreeStore extends CascadeStore_1.CascadeStore {
                 id: 1,
             },
         });
-        const result = await this.countAbjointRowAsync(entity, selection2, context, Object.assign({}, option, {
+        const result = await this.selectAbjointRowAsync(entity, selection2, context, Object.assign({}, option, {
             dontCollect: true,
         }));
         return typeof selection.count === 'number' && selection.count > 0 ? Math.min(result.length, selection.count) : result.length;
diff --git a/src/store.ts b/src/store.ts
index 80c1689..9d09d78 100644
--- a/src/store.ts
+++ b/src/store.ts
@@ -2044,7 +2044,7 @@ export default class TreeStore<ED extends EntityDict & BaseEntityDict> extends C
                 id: 1,
             },
         });
-        const result = await this.countAbjointRowAsync(entity, selection2, context, Object.assign({}, option, {
+        const result = await this.selectAbjointRowAsync(entity, selection2, context, Object.assign({}, option, {
             dontCollect: true,
         }));