diff --git a/modules/feature-management/src/Volo.Abp.FeatureManagement.Web/Pages/FeatureManagement/FeatureManagementModal.cshtml b/modules/feature-management/src/Volo.Abp.FeatureManagement.Web/Pages/FeatureManagement/FeatureManagementModal.cshtml
index 9b8aeaef5c..b6782249ab 100644
--- a/modules/feature-management/src/Volo.Abp.FeatureManagement.Web/Pages/FeatureManagement/FeatureManagementModal.cshtml
+++ b/modules/feature-management/src/Volo.Abp.FeatureManagement.Web/Pages/FeatureManagement/FeatureManagementModal.cshtml
@@ -45,23 +45,23 @@
                                     @for (var j = 0; j < featureGroup.Features.Count; j++)
                                     {
                                         var feature = featureGroup.Features[j];
+                                        var disabled = Model.IsDisabled(feature);
                                         <div class="mt-2">
 
+                                            <input type="text" abp-id-name="@Model.FeatureGroups[i].Features[j].IsDisabled" value="@(disabled.ToString())" hidden/>
                                             <input type="text" abp-id-name="@Model.FeatureGroups[i].Features[j].Type" value="@feature.ValueType?.Name" hidden/>
-
                                             @if (feature.ValueType is ToggleStringValueType)
                                             {
-                                               <abp-input asp-for="@feature.Value"
-                                                            type="checkbox"
-                                                            class="d-inline"
-                                                            abp-id-name="@Model.FeatureGroups[i].Features[j].BoolValue"
-                                                            label="@feature.DisplayName"
-                                                            disabled="@Model.IsDisabled(feature)"
-                                                            group-data-feature-name="@feature.Name"
-                                                            group-data-parent-name="@(feature.ParentName ?? "")"
-                                                            group-style="margin-inline-start: @(feature.Depth * 20)px"/>
-
-                                                @if (feature.Description != null)
+                                                <abp-input asp-for="@feature.Value"
+                                                    type="checkbox"
+                                                    class="d-inline"
+                                                    abp-id-name="@Model.FeatureGroups[i].Features[j].BoolValue"
+                                                    label="@feature.DisplayName"
+                                                    disabled="disabled"
+                                                    group-data-feature-name="@feature.Name"
+                                                    group-data-parent-name="@(feature.ParentName ?? "")"
+                                                    group-style="margin-inline-start: @(feature.Depth * 20)px"/>
+                                                if (feature.Description != null)
                                                 {
                                                     <div class="form-text" style="margin-inline-start: @(feature.Depth * 20)px">@feature.Description</div>
                                                 }
@@ -69,20 +69,16 @@
 
                                             @if (feature.ValueType is FreeTextStringValueType)
                                             {
-                                                var type = "text";
-                                                if(feature.ValueType.Validator is NumericValueValidator)
-                                                {
-                                                    type = "number";
-                                                }
-                                               <abp-input asp-for="@feature.Value"
-                                                               label="@feature.DisplayName"
-                                                               abp-id-name="@Model.FeatureGroups[i].Features[j].Value"
-                                                               type="@type"
-                                                                disabled="@Model.IsDisabled(feature)"
-                                                               group-data-feature-name="@feature.Name"
-                                                               group-data-parent-name="@(feature.ParentName ?? "")"
-                                                            group-style="margin-inline-start: @(feature.Depth * 25)px"/>
-                                                @if (feature.Description != null)
+                                                var type = feature.ValueType.Validator is NumericValueValidator ? "number" : "text";
+                                                <abp-input asp-for="@feature.Value"
+                                                    label="@feature.DisplayName"
+                                                    abp-id-name="@Model.FeatureGroups[i].Features[j].Value"
+                                                    type="@type"
+                                                    disabled="disabled"
+                                                    group-data-feature-name="@feature.Name"
+                                                    group-data-parent-name="@(feature.ParentName ?? "")"
+                                                    group-style="margin-inline-start: @(feature.Depth * 25)px"/>
+                                                if (feature.Description != null)
                                                 {
                                                     <div class="form-text" style="margin-inline-start: @(feature.Depth * 25)px">@feature.Description</div>
                                                 }
@@ -90,20 +86,13 @@
 
                                             @if (feature.ValueType is SelectionStringValueType selectType)
                                             {
-                                                var disabled = Model.IsDisabled(feature) ? "disabled" : "";
                                                 <div data-feature-name="@feature.Name" data-parent-name="@(feature.ParentName ?? "")" style="margin-inline-start: @(feature.Depth * 25)px" class="mb-3">
                                                     <label class="form-label" for="@feature.Name">@feature.DisplayName</label>
-                                                    <select id="@feature.Name" name="FeatureGroups[@i].Features[@j].Value" class="form-select" @(disabled) >
+                                                    <select id="@feature.Name" name="FeatureGroups[@i].Features[@j].Value" class="form-select" @(disabled ? "disabled" : "")>
                                                         @foreach (var item in selectType.ItemSource.Items)
                                                         {
-                                                            if (item.Value == feature.Value)
-                                                            {
-                                                                <option value="@item.Value" selected="selected"> @CreateHtmlLocalizer(item.DisplayText.ResourceName).GetString(item.DisplayText.Name) </option>
-                                                            }
-                                                            else
-                                                            {
-                                                                <option value="@item.Value"> @CreateHtmlLocalizer(item.DisplayText.ResourceName).GetString(item.DisplayText.Name) </option>
-                                                            }
+                                                            var selected = item.Value == feature.Value ? "selected=\"selected\"" : "";
+                                                            <!option value="@item.Value" @(selected) >@CreateHtmlLocalizer(item.DisplayText.ResourceName).GetString(item.DisplayText.Name) </!option>
                                                         }
                                                     </select>
                                                     @if (feature.Description != null)
@@ -112,8 +101,8 @@
                                                     }
                                                 </div>
                                             }
-
                                             <input value="@feature.Name" abp-id-name="@Model.FeatureGroups[i].Features[j].Name" hidden/>
+
                                         </div>
                                     }
                                 </div>
diff --git a/modules/feature-management/src/Volo.Abp.FeatureManagement.Web/Pages/FeatureManagement/FeatureManagementModal.cshtml.cs b/modules/feature-management/src/Volo.Abp.FeatureManagement.Web/Pages/FeatureManagement/FeatureManagementModal.cshtml.cs
index a96a0c0f88..a9366da30e 100644
--- a/modules/feature-management/src/Volo.Abp.FeatureManagement.Web/Pages/FeatureManagement/FeatureManagementModal.cshtml.cs
+++ b/modules/feature-management/src/Volo.Abp.FeatureManagement.Web/Pages/FeatureManagement/FeatureManagementModal.cshtml.cs
@@ -69,7 +69,7 @@ public class FeatureManagementModal : AbpPageModel
     {
         var features = new UpdateFeaturesDto
         {
-            Features = FeatureGroups.SelectMany(g => g.Features).Where(x => !x.Value.IsNullOrWhiteSpace() || x.BoolValue.HasValue).Select(f => new UpdateFeatureDto
+            Features = FeatureGroups.SelectMany(g => g.Features).Where(x => !x.IsDisabled).Select(f => new UpdateFeatureDto
             {
                 Name = f.Name,
                 Value = f.Type == nameof(ToggleStringValueType) ? f.BoolValue.ToString() : f.Value
@@ -97,11 +97,13 @@ public class FeatureManagementModal : AbpPageModel
 
     public class FeatureViewModel
     {
+        public bool IsDisabled { get; set; }
+
         public string Name { get; set; }
 
         public string Value { get; set; }
 
-        public bool? BoolValue { get; set; }
+        public bool BoolValue { get; set; }
 
         public string Type { get; set; }
     }