diff --git a/ui (gen4)/ui.js b/ui (gen4)/ui.js
index 6dd403af..bd089a06 100755
--- a/ui (gen4)/ui.js	
+++ b/ui (gen4)/ui.js	
@@ -80,13 +80,7 @@ module.GLOBAL_KEYBOARD = {
 		// NOTE: these are for systems where F** keys are not available 
 		// 		or do other stuff...
 		R: {
-			/*
-			'ctrl+alt': doc('Reload viewer', 
-				function(){ 
-					reloadViewer() 
-					return false
-				}),
-			*/
+			'ctrl+alt': 'reload!',
 			'ctrl+shift': 'F5',
 
 			// XXX testing...
@@ -131,6 +125,7 @@ module.GLOBAL_KEYBOARD = {
 			shift: 'shiftImageDown',
 			'ctrl+shift': 'shiftImageDownNewRibbon',
 		},
+
 		'#0': 'fitMax',
 		'#1': {
 			default: 'fitImage',
diff --git a/ui (gen4)/viewer.js b/ui (gen4)/viewer.js
index dd212d50..15662458 100755
--- a/ui (gen4)/viewer.js	
+++ b/ui (gen4)/viewer.js	
@@ -604,6 +604,7 @@ actions.Actions(Client, {
 	flipHorizontal: [
 		function(target){ this.ribbons.flipHorizontal(target) }],
 
+
 })