diff --git a/src/TableCloth/Models/DetailPageArgumentModel.cs b/src/TableCloth/Models/DetailPageArgumentModel.cs
index 1364cf72..becaa8e3 100644
--- a/src/TableCloth/Models/DetailPageArgumentModel.cs
+++ b/src/TableCloth/Models/DetailPageArgumentModel.cs
@@ -23,7 +23,8 @@ public DetailPageArgumentModel(
             bool? installHancomOfficeViewer = default,
             bool? installRaiDrive = default,
             bool? enableInternetExplorerMode = default,
-            bool showCommandLineHelp = default)
+            bool showCommandLineHelp = default,
+            string currentSearchString = default)
         {
             SelectedService = selectedService;
             EnableMicrophone = enableMicrophone;
@@ -38,6 +39,7 @@ public DetailPageArgumentModel(
             EnableInternetExplorerMode = enableInternetExplorerMode;
             ShowCommandLineHelp = showCommandLineHelp;
             BuiltFromCommandLine = builtFromCommandLine;
+            CurrentSearchString = currentSearchString;
         }
 
         public bool BuiltFromCommandLine { get; private set; } = false;
@@ -66,7 +68,7 @@ public DetailPageArgumentModel(
 
         public bool ShowCommandLineHelp { get; private set; }
 
-        public string CurrentSearchString { get; set; }
+        public string CurrentSearchString { get; private set; }
 
         public TableClothConfiguration GetTableClothConfiguration()
         {
diff --git a/src/TableCloth/Pages/CatalogPage.xaml.cs b/src/TableCloth/Pages/CatalogPage.xaml.cs
index 09d27851..8e31c891 100644
--- a/src/TableCloth/Pages/CatalogPage.xaml.cs
+++ b/src/TableCloth/Pages/CatalogPage.xaml.cs
@@ -177,7 +177,7 @@ private void SiteCatalog_KeyDown(object sender, KeyEventArgs e)
                 {
                     NavigationService.Navigate(
                         new Uri("Pages/DetailPage.xaml", UriKind.Relative),
-                        new DetailPageArgumentModel(data, builtFromCommandLine: false) { CurrentSearchString = SiteCatalogFilter.Text });
+                        new DetailPageArgumentModel(data, builtFromCommandLine: false, currentSearchString: SiteCatalogFilter.Text));
                 }
             }
         }
@@ -199,7 +199,7 @@ private void SiteCatalog_MouseDoubleClick(object sender, MouseButtonEventArgs e)
             {
                 NavigationService.Navigate(
                     new Uri("Pages/DetailPage.xaml", UriKind.Relative),
-                    new DetailPageArgumentModel(data, builtFromCommandLine: false) { CurrentSearchString = SiteCatalogFilter.Text });
+                    new DetailPageArgumentModel(data, builtFromCommandLine: false, currentSearchString: SiteCatalogFilter.Text));
             }
         }