diff --git a/alex/sway.nix b/alex/sway.nix
index 8288166..9947af2 100644
--- a/alex/sway.nix
+++ b/alex/sway.nix
@@ -183,8 +183,8 @@ in
         };
 
         "clock" = {
+          format = "{:%a %d %b %H:%M}";
           tooltip-format = "<big>{:%Y %B}</big>\n<tt>{calendar}</tt>";
-          format-alt = "{:%Y-%m-%d}";
         };
 
         "cpu" = {