diff --git a/framework/src/Volo.Abp.AspNetCore/Microsoft/AspNetCore/Hosting/AbpHostingEnvironmentExtensions.cs b/framework/src/Volo.Abp.AspNetCore/Microsoft/AspNetCore/Hosting/AbpHostingEnvironmentExtensions.cs
index a6569d001b..15c1d74ccb 100644
--- a/framework/src/Volo.Abp.AspNetCore/Microsoft/AspNetCore/Hosting/AbpHostingEnvironmentExtensions.cs
+++ b/framework/src/Volo.Abp.AspNetCore/Microsoft/AspNetCore/Hosting/AbpHostingEnvironmentExtensions.cs
@@ -9,7 +9,7 @@ public static class AbpHostingEnvironmentExtensions
         this IWebHostEnvironment env,
         AbpConfigurationBuilderOptions options = null)
     {
-        options = options ?? new AbpConfigurationBuilderOptions();
+        options ??= new AbpConfigurationBuilderOptions();
 
         if (options.BasePath.IsNullOrEmpty())
         {
diff --git a/framework/src/Volo.Abp.Core/Microsoft/Extensions/Configuration/ConfigurationHelper.cs b/framework/src/Volo.Abp.Core/Microsoft/Extensions/Configuration/ConfigurationHelper.cs
index a4dfa48db8..8a14528e03 100644
--- a/framework/src/Volo.Abp.Core/Microsoft/Extensions/Configuration/ConfigurationHelper.cs
+++ b/framework/src/Volo.Abp.Core/Microsoft/Extensions/Configuration/ConfigurationHelper.cs
@@ -9,7 +9,7 @@ public static class ConfigurationHelper
         AbpConfigurationBuilderOptions options = null,
         Action<IConfigurationBuilder> builderAction = null)
     {
-        options = options ?? new AbpConfigurationBuilderOptions();
+        options ??= new AbpConfigurationBuilderOptions();
 
         if (options.BasePath.IsNullOrEmpty())
         {