diff --git a/Oqtane.Client/UI/SiteRouter.razor b/Oqtane.Client/UI/SiteRouter.razor
index 79ff5b42..048df3d7 100644
--- a/Oqtane.Client/UI/SiteRouter.razor
+++ b/Oqtane.Client/UI/SiteRouter.razor
@@ -623,7 +623,7 @@
                     }
 
                     // ensure resource does not exist already
-                    if (!pageresources.Exists(item => item.Url.ToLower() == resource.Url.ToLower()))
+                    if (!pageresources.Exists(item => Utilities.GetUrlPath(item.Url).ToLower() == Utilities.GetUrlPath(resource.Url).ToLower()))
                     {
                         pageresources.Add(resource.Clone(level, name, fingerprint));
                     }
diff --git a/Oqtane.Server/Components/App.razor b/Oqtane.Server/Components/App.razor
index 868755aa..ae7d1632 100644
--- a/Oqtane.Server/Components/App.razor
+++ b/Oqtane.Server/Components/App.razor
@@ -764,7 +764,7 @@
                     }
 
                     // ensure resource does not exist already
-                    if (!pageresources.Exists(item => item.Url.ToLower() == resource.Url.ToLower()))
+                    if (!pageresources.Exists(item => Utilities.GetUrlPath(item.Url).ToLower() == Utilities.GetUrlPath(resource.Url).ToLower()))
                     {
                         pageresources.Add(resource.Clone(level, name, fingerprint));
                     }
diff --git a/Oqtane.Shared/Shared/Utilities.cs b/Oqtane.Shared/Shared/Utilities.cs
index 1a1fb8c3..95ae2cd1 100644
--- a/Oqtane.Shared/Shared/Utilities.cs
+++ b/Oqtane.Shared/Shared/Utilities.cs
@@ -491,6 +491,15 @@ namespace Oqtane.Shared
             return querystring;
         }
 
+        public static string GetUrlPath(string url)
+        {
+            if (url.Contains("?"))
+            {
+                url = url.Substring(0, url.IndexOf("?"));
+            }
+            return url;
+        }
+
         public static string LogMessage(object @class, string message)
         {
             return $"[{@class.GetType()}] {message}";