diff --git a/src/vs/vscode.proposed.d.ts b/src/vs/vscode.proposed.d.ts
index c43841f11cd73746fef1ca60a55ef7fe867fd166..7076a28a820dbc3810e92101ae77497185adb149 100644
--- a/src/vs/vscode.proposed.d.ts
+++ b/src/vs/vscode.proposed.d.ts
@@ -624,6 +624,10 @@ declare module 'vscode' {
 		createFile(uri: Uri): void;
 		deleteFile(uri: Uri): void;
 		renameFile(oldUri: Uri, newUri: Uri): void;
+
+		// replaceText(uri: Uri, range: Range, newText: string): void;
+		// insertText(uri: Uri, position: Position, newText: string): void;
+		// deleteText(uri: Uri, range: Range): void;
 	}
 
 	//#endregion