diff --git a/tree-view-sample/package.json b/tree-view-sample/package.json
index fe739ad4..51b647c3 100644
--- a/tree-view-sample/package.json
+++ b/tree-view-sample/package.json
@@ -172,7 +172,7 @@
 				},
 				{
 					"command": "nodeDependencies.deletentry",
-					"when": "view == nodeDependencies && viewItem == dependency",
+					"when": "view == nodeDependencies && viewItem == dependency"
 				},
 				{
 					"command": "jsonOutline.renameNode",