diff --git a/desmume/src/frontend/cocoa/userinterface/preferencesWindowDelegate.mm b/desmume/src/frontend/cocoa/userinterface/preferencesWindowDelegate.mm
index 5e86118f1..d44fffc9d 100644
--- a/desmume/src/frontend/cocoa/userinterface/preferencesWindowDelegate.mm
+++ b/desmume/src/frontend/cocoa/userinterface/preferencesWindowDelegate.mm
@@ -367,7 +367,7 @@
 	{
 		[self switchContentView:theView];
 		
-		if ([toolbarItemIdentifier isEqualToString:[toolbarItemDisplay itemIdentifier]])
+		if ([toolbarItemIdentifier isEqualToString:[toolbarItemInput itemIdentifier]])
 		{
 			[window makeFirstResponder:theView];
 		}