diff --git a/gtk2_ardour/ardour.keys.in b/gtk2_ardour/ardour.keys.in
index cf1de280c9..cb28fd401a 100644
--- a/gtk2_ardour/ardour.keys.in
+++ b/gtk2_ardour/ardour.keys.in
@@ -117,7 +117,7 @@ This mode provides many different operations on both regions and control points,
 @eep|Editor/edit-cursor-to-previous-region-sync|                   apostrophe|EP to prev region sync
 @eep|Editor/edit-cursor-to-next-region-sync|                        semicolon|EP to next region sync
 
-@trans|Transport/SpacebarAction                                         space|toggle roll
+@trans|Transport/SpacebarAction|                                        space|toggle roll
 @trans|Transport/PlaySelection|                            <@SECONDARY@>space|play edit range
 @edit|Editor/play-from-edit-point-and-return|    <@PRIMARY@><@TERTIARY@>space|play from EP \& return
 @trans|Transport/ToggleRollMaybe|               <@PRIMARY@><@SECONDARY@>space|stop (keep loop/range play)