diff --git a/default/hypr/apps/system.conf b/default/hypr/apps/system.conf
index cfbfe5ee..fbddc65c 100644
--- a/default/hypr/apps/system.conf
+++ b/default/hypr/apps/system.conf
@@ -5,6 +5,7 @@ windowrule = size 800 600, tag:floating-window
 
 windowrule = tag +floating-window, class:(blueberry.py|Impala|Wiremix|org.gnome.NautilusPreviewer|com.gabm.satty|Omarchy|About|TUI.float)
 windowrule = tag +floating-window, class:(xdg-desktop-portal-gtk|sublime_text|DesktopEditors|org.gnome.Nautilus), title:^(Open.*Files?|Open [F|f]older.*|Save.*Files?|Save.*As|Save|All Files)
+windowrule = float, class:org.gnome.Calculator
 
 # Fullscreen screensaver
 windowrule = fullscreen, class:Screensaver