diff --git a/Assets/Cryville/Crtr/Browsing/UI/PathedResourceBrowser.cs b/Assets/Cryville/Crtr/Browsing/UI/PathedResourceBrowser.cs
index efbaec2..ff5ed49 100644
--- a/Assets/Cryville/Crtr/Browsing/UI/PathedResourceBrowser.cs
+++ b/Assets/Cryville/Crtr/Browsing/UI/PathedResourceBrowser.cs
@@ -57,8 +57,10 @@ namespace Cryville.Crtr.Browsing.UI {
 			_manager = manager;
 			_manager.ItemChanged += OnItemChanged;
 			_manager.DirectoryChanged += OnDirectoryChanged;
-			Master.Actions.Register(_importAction = new ImportResourceAction(_manager));
-			_importActionArray[0] = _importAction;
+			if (!_manager.IsReadOnly) {
+				Master.Actions.Register(_importAction = new ImportResourceAction(_manager));
+				_importActionArray[0] = _importAction;
+			}
 			foreach (var tool in m_writeTools) tool.interactable = !_manager.IsReadOnly;
 
 			OnEnable();