diff --git a/home/hyprland/default.nix b/home/hyprland/default.nix
index 7ab23061..93cc0409 100644
--- a/home/hyprland/default.nix
+++ b/home/hyprland/default.nix
@@ -32,11 +32,7 @@
         "image/jpeg" = [ "swayimg.desktop" ];
         "image/png" = [ "swayimg.desktop" ];
         "video/mp4" = [ "mpv.desktop" ];
-        "application/pdf" = [ "zathura.desktop" ];
-        "application/json" = [ "emacs.desktop" ];
-        "application/x-yaml" = [ "emacs.desktop" ];
         "text/csv" = [ "calc.desktop" ];
-        "x-scheme-handler/msteams" = [ "teams-for-linux.desktop" ];
       };
       associations.added = defaultApplications;
     };