diff --git a/src/BootstrapBlazor/Components/Validate/ValidateBase.cs b/src/BootstrapBlazor/Components/Validate/ValidateBase.cs
index 1aaf3e1d809..67d4fc8f490 100644
--- a/src/BootstrapBlazor/Components/Validate/ValidateBase.cs
+++ b/src/BootstrapBlazor/Components/Validate/ValidateBase.cs
@@ -356,11 +356,6 @@ public virtual bool IsComplexValue(object? value) => value != null
         && !value.GetType().IsAssignableTo(typeof(System.Collections.IEnumerable))
         && value.GetType().IsClass;
 
-    /// <summary>
-    /// 获得/设置 是否执行了自定义异步验证
-    /// </summary>
-    protected bool IsAsyncValidate { get; set; }
-
     /// <summary>
     /// 属性验证方法
     /// </summary>
@@ -383,7 +378,6 @@ public async Task ValidatePropertyAsync(object? propertyValue, ValidationContext
                     if (validator is IValidatorAsync v)
                     {
                         await v.ValidateAsync(propertyValue, context, results);
-                        IsAsyncValidate = true;
                     }
                     else
                     {
@@ -404,7 +398,6 @@ public async Task ValidatePropertyAsync(object? propertyValue, ValidationContext
                     if (validator is IValidatorAsync v)
                     {
                         await v.ValidateAsync(propertyValue, context, results);
-                        IsAsyncValidate = true;
                     }
                     else
                     {
@@ -460,11 +453,8 @@ public virtual void ToggleMessage(IEnumerable<ValidationResult> results)
             OnValidate(IsValid);
         }
 
-        if (IsAsyncValidate)
-        {
-            IsAsyncValidate = false;
-            StateHasChanged();
-        }
+        // 必须刷新一次 UI 保证状态正确
+        StateHasChanged();
     }
 
     private JSModule? ValidateModule { get; set; }
diff --git a/test/UnitTest/Components/ValidateFormTest.cs b/test/UnitTest/Components/ValidateFormTest.cs
index 2447eba97d6..41f50628e85 100644
--- a/test/UnitTest/Components/ValidateFormTest.cs
+++ b/test/UnitTest/Components/ValidateFormTest.cs
@@ -162,7 +162,7 @@ public void ShowLabel_Ok()
     }
 
     [Fact]
-    public void SetError_Ok()
+    public async Task SetError_Ok()
     {
         var foo = new Foo();
         var dummy = new Dummy();
@@ -180,9 +180,9 @@ public void SetError_Ok()
                 pb.Add(a => a.ValueExpression, Utility.GenerateValueExpression(dummy, "Value", typeof(DateTime?)));
             });
         });
-        cut.Instance.SetError("Name", "Test_SetError");
-        cut.Instance.SetError("Test.Name", "Test_SetError");
-        cut.Instance.SetError<Foo>(f => f.Name, "Name_SetError");
+        await cut.InvokeAsync(() => cut.Instance.SetError("Name", "Test_SetError"));
+        await cut.InvokeAsync(() => cut.Instance.SetError("Test.Name", "Test_SetError"));
+        await cut.InvokeAsync(() => cut.Instance.SetError<Foo>(f => f.Name, "Name_SetError"));
 
         // 利用反射提高代码覆盖率
         var method = typeof(ValidateForm).GetMethod("TryGetValidator", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
@@ -193,7 +193,7 @@ public void SetError_Ok()
     }
 
     [Fact]
-    public void SetError_UnaryExpression()
+    public async Task SetError_UnaryExpression()
     {
         var foo = new Foo();
         var dummy = new Dummy();
@@ -211,13 +211,13 @@ public void SetError_UnaryExpression()
                 pb.Add(a => a.ValueExpression, Utility.GenerateValueExpression(dummy, "Value", typeof(DateTime?)));
             });
         });
-        cut.Instance.SetError<Dummy>(f => f.Value, "Name_SetError");
+        await cut.InvokeAsync(() => cut.Instance.SetError<Dummy>(f => f.Value, "Name_SetError"));
 
         // 利用反射提高代码覆盖率
         var fieldInfo = cut.Instance.GetType().GetField("_validatorCache", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance)!;
         var cache = (ConcurrentDictionary<(string FieldName, Type ModelType), (FieldIdentifier FieldIdentifier, IValidateComponent ValidateComponent)>)fieldInfo.GetValue(cut.Instance)!;
         cache.Remove(("Value", typeof(Dummy)), out _);
-        cut.Instance.SetError<Dummy>(f => f.Value, "Name_SetError");
+        await cut.InvokeAsync(() => cut.Instance.SetError<Dummy>(f => f.Value, "Name_SetError"));
     }
 
     [Fact]