diff --git a/lib/ace/commands/default_commands.js b/lib/ace/commands/default_commands.js
index 979f6842..9b300747 100644
--- a/lib/ace/commands/default_commands.js
+++ b/lib/ace/commands/default_commands.js
@@ -351,7 +351,7 @@ canon.addCommand({
 });
 canon.addCommand({
     name: "centerselection",
-    bindKey: bindKey("Ctrl-L", "Ctrl-L"),
+    bindKey: bindKey(null, "Ctrl-L"),
     exec: function(env, args, request) { env.editor.centerSelection(); }
 });
 canon.addCommand({