diff --git a/home-modules/hyprland.nix b/home-modules/hyprland.nix
index 44a9d43..50aaa01 100644
--- a/home-modules/hyprland.nix
+++ b/home-modules/hyprland.nix
@@ -259,13 +259,23 @@ in {
       ];
 
       windowrulev2 = [
-        "opacity ${transparency},class:^(com.chatterino.*)$"
         "bordercolor rgba(${rice.lib.nohash rice.color.magenta.bright}ff), pinned:1"
+
         "noanim, class:^(presenter)$" # sent
         "float, class:^(presenter)$" # sent
+
         "noanim, class:^(imv)$"
         "float, class:^(imv)$" 
         "fullscreen, class:^(imv)$" 
+
+        # "float, initialTitle:^(Edit Item)$" # thunderbid calendar
+        # "dimaround on, initialTitle:^(Edit Item)$" # thunderbid calendar
+        "float,class:^(thunderbird)$"
+        # "float,class:^(thunderbird)$,title:^(.*)(Reminder)(.*)$"
+        # "float,class:^(thunderbird)$,title:^About(.*)$"
+        # "float,class:^(thunderbird)$,title:^(Check Spelling)$"
+
+        "center 1,class:^(gimp)$"
       ] ++ [
         "bordersize 0, floating:0, onworkspace:w[tv1]"
         "rounding 0, floating:0, onworkspace:w[tv1]"
@@ -287,7 +297,6 @@ in {
         "opacity ${transparency}, discord"
         "opacity ${transparency}, vesktop"
         "opacity ${transparency}, Element"
-        # "opacity ${transparency}, thunderbird"
         "opacity ${transparency}, lutris"
         "opacity ${transparency}, element"
         # "opacity ${transparency}, ^([sS]potify)$"
@@ -402,7 +411,7 @@ in {
         "SUPER SHIFT, T, exec, ${terminal-exec}'ssh nxace'"
         "SUPER,       Z, exec, waybar_mode set ' '"
         "SUPER,       Z, submap, tuda"
-        "SUPER,       U, exec, thunderbird "
+        "SUPER,       U, exec, [tile] thunderbird "
         "SUPER,       I, exec, ${terminal-exec}'hx ~/nix-dots/ && fish'"
         "SUPER SHIFT, I, exec, ${terminal-exec}'nh home switch || read'"
         "SUPER CTRL,  I, exec, ${terminal-exec}'nh os switch || read'"