diff --git a/app/MindWork AI Studio/Components/Blocks/ExpansionPanel.razor b/app/MindWork AI Studio/Components/Blocks/ExpansionPanel.razor
index 548de0f4..3a201894 100644
--- a/app/MindWork AI Studio/Components/Blocks/ExpansionPanel.razor	
+++ b/app/MindWork AI Studio/Components/Blocks/ExpansionPanel.razor	
@@ -1,4 +1,4 @@
-<MudExpansionPanel Class="border-solid border rounded-lg" IsInitiallyExpanded="@this.IsExpanded">
+<MudExpansionPanel Class="border-solid border rounded-lg" Expanded="@this.IsExpanded">
     <TitleContent>
         <div class="d-flex align-center">
             <MudIcon Icon="@this.HeaderIcon" Size="@this.IconSize" Color="@this.IconColor" class="mr-3"/>
diff --git a/app/MindWork AI Studio/Components/Blocks/Workspaces.razor b/app/MindWork AI Studio/Components/Blocks/Workspaces.razor
index 92b0596a..da8f503b 100644
--- a/app/MindWork AI Studio/Components/Blocks/Workspaces.razor	
+++ b/app/MindWork AI Studio/Components/Blocks/Workspaces.razor	
@@ -1,4 +1,4 @@
-<MudTreeView T="ITreeItem" Items="@this.treeItems" MultiSelection="@false" Hover="@true" ExpandOnClick="@true">
+<MudTreeView T="ITreeItem" Items="@this.treeItems" SelectionMode="SelectionMode.SingleSelection" Hover="@true" ExpandOnClick="@true">
     <ItemTemplate Context="item">
         @switch (item.Value)
         {