diff --git a/modules/docs/src/Volo.Docs.Web/Areas/Documents/TagHelpers/TreeTagHelper.cs b/modules/docs/src/Volo.Docs.Web/Areas/Documents/TagHelpers/TreeTagHelper.cs
index 2e8ec8bde0..bcf22f441e 100644
--- a/modules/docs/src/Volo.Docs.Web/Areas/Documents/TagHelpers/TreeTagHelper.cs
+++ b/modules/docs/src/Volo.Docs.Web/Areas/Documents/TagHelpers/TreeTagHelper.cs
@@ -2,6 +2,8 @@
 using System.Linq;
 using System.Text;
 using Microsoft.AspNetCore.Razor.TagHelpers;
+using Microsoft.Extensions.Configuration;
+using Volo.Abp.Configuration;
 using Volo.Docs.Documents;
 using Volo.Docs.Utils;
 
@@ -12,6 +14,8 @@ namespace Volo.Docs.Areas.Documents.TagHelpers
     [HtmlTargetElement("ul", Attributes = "root-node")]
     public class TreeTagHelper : TagHelper
     {
+        private readonly IConfigurationRoot _configuration;
+
         private const string LiItemTemplateWithLink = @"<li class='{0}'><span class='plus-icon'><i class='fa fa-{1}'></i></span>{2}{3}</li>";
 
         private const string ListItemAnchor = @"<a href='{0}' class='{1}'>{2}</a>";
@@ -38,6 +42,11 @@ namespace Volo.Docs.Areas.Documents.TagHelpers
         [HtmlAttributeName("language")]
         public string LanguageCode { get; set; }
 
+        public TreeTagHelper(IConfigurationAccessor configurationAccessor)
+        {
+            _configuration = configurationAccessor.Configuration;
+        }
+
         public override void Process(TagHelperContext context, TagHelperOutput output)
         {
             var content = new StringBuilder();
@@ -134,7 +143,9 @@ namespace Volo.Docs.Areas.Documents.TagHelpers
                 return "javascript:;";
             }
 
-            return  "/documents/" + LanguageCode + "/" + ProjectName + "/" + Version + "/" + pathWithoutFileExtension;
+            var prefix = Convert.ToBoolean(_configuration["IncludeDocumentPrefixInUrl"]) ? "documents/" : "";
+
+            return  "/" + prefix + LanguageCode + "/" + ProjectName + "/" + Version + "/" + pathWithoutFileExtension;
         }
 
         private string RemoveFileExtensionFromPath(string path)
diff --git a/modules/docs/src/Volo.Docs.Web/Pages/Documents/Project/Index.cshtml.cs b/modules/docs/src/Volo.Docs.Web/Pages/Documents/Project/Index.cshtml.cs
index 4b370c8140..d7de812579 100644
--- a/modules/docs/src/Volo.Docs.Web/Pages/Documents/Project/Index.cshtml.cs
+++ b/modules/docs/src/Volo.Docs.Web/Pages/Documents/Project/Index.cshtml.cs
@@ -4,7 +4,9 @@ using System.Linq;
 using System.Threading.Tasks;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.AspNetCore.Mvc.Rendering;
+using Microsoft.Extensions.Configuration;
 using Volo.Abp.AspNetCore.Mvc.UI.RazorPages;
+using Volo.Abp.Configuration;
 using Volo.Abp.Localization;
 using Volo.Docs.Documents;
 using Volo.Docs.HtmlConverting;
@@ -52,15 +54,18 @@ namespace Volo.Docs.Pages.Documents.Project
         private readonly IDocumentAppService _documentAppService;
         private readonly IDocumentToHtmlConverterFactory _documentToHtmlConverterFactory;
         private readonly IProjectAppService _projectAppService;
+        private readonly IConfigurationRoot _configuration;
 
         public IndexModel(
             IDocumentAppService documentAppService,
             IDocumentToHtmlConverterFactory documentToHtmlConverterFactory,
-            IProjectAppService projectAppService)
+            IProjectAppService projectAppService,
+            IConfigurationAccessor configurationAccessor)
         {
             _documentAppService = documentAppService;
             _documentToHtmlConverterFactory = documentToHtmlConverterFactory;
             _projectAppService = projectAppService;
+            _configuration = configurationAccessor.Configuration;
         }
 
         public async Task<IActionResult> OnGetAsync()
@@ -341,7 +346,8 @@ namespace Volo.Docs.Pages.Documents.Project
 
         private void AddLanguageCodePrefixToLinks()
         {
-            Document.Content = Document.Content.Replace("href=\"/documents", "href=\"/documents/" + LanguageCode);
+            var prefix = Convert.ToBoolean(_configuration["IncludeDocumentPrefixInUrl"]) ? "documents/" : "";
+            Document.Content = Document.Content.Replace("href=\"/documents", "href=\"/" + prefix + LanguageCode);
         }
     }
 }
\ No newline at end of file