diff --git a/chrome/content/zotero/contextPane.js b/chrome/content/zotero/contextPane.js
index 672a9de3e4..4c52376e06 100644
--- a/chrome/content/zotero/contextPane.js
+++ b/chrome/content/zotero/contextPane.js
@@ -705,7 +705,7 @@ var ZoteroContextPane = new function () {
 		if (!item) {
 			return;
 		}
-		var readOnly = (item.libraryID);
+		var readOnly = _isLibraryReadOnly(item.libraryID);
 		var context = _getNotesContext(item.libraryID);
 		if (context) {
 			var { editor, node } = context;