diff --git a/runtime/doc/if_ole.txt b/runtime/doc/if_ole.txt
index b08fa98..c546e97 100644
--- a/runtime/doc/if_ole.txt
+++ b/runtime/doc/if_ole.txt
@@ -39,9 +39,9 @@
 	$vim = new Win32::OLE 'Vim.Application';
 
 [C#] >
-        // Add a reference to Vim in your project.
-        // Choose the COM tab.
-        // Select "Vim Ole Interface 1.1 Type Library"
+	// Add a reference to Vim in your project.
+	// Choose the COM tab.
+	// Select "Vim Ole Interface 1.1 Type Library"
 	Vim.Vim vimobj = new Vim.Vim();
 
 Vim does not support acting as a "hidden" OLE server, like some other OLE