diff --git a/default/hypr/apps/retroarch.conf b/default/hypr/apps/retroarch.conf
index 2c019de..94be39f 100644
--- a/default/hypr/apps/retroarch.conf
+++ b/default/hypr/apps/retroarch.conf
@@ -1,3 +1,4 @@
 windowrule = fullscreen, class:com.libretro.RetroArch
 windowrule = opacity 1 1, class:com.libretro.RetroArch
+windowrule = idleinhibit fullscreen, class:com.libretro.RetroArch
 
diff --git a/default/hypr/apps/steam.conf b/default/hypr/apps/steam.conf
index de91aaa..bd6386c 100644
--- a/default/hypr/apps/steam.conf
+++ b/default/hypr/apps/steam.conf
@@ -4,3 +4,4 @@ windowrule = center, class:steam, title:Steam
 windowrule = opacity 1 1, class:steam
 windowrule = size 1100 700, class:steam, title:Steam
 windowrule = size 460 800, class:steam, title:Friends List
+windowrule = idleinhibit fullscreen, class:steam
diff --git a/default/hypr/windows.conf b/default/hypr/windows.conf
index d66b7bb..bc665b2 100644
--- a/default/hypr/windows.conf
+++ b/default/hypr/windows.conf
@@ -7,8 +7,5 @@ windowrule = opacity 0.97 0.9, class:.*
 # Fix some dragging issues with XWayland
 windowrule = nofocus,class:^$,title:^$,xwayland:1,floating:1,fullscreen:0,pinned:0
 
-# Prevent screensaver/lock while running apps fullscreen
-windowrule = idleinhibit fullscreen, class:.*
-
 # App-specific tweaks
 source = ~/.local/share/omarchy/default/hypr/apps.conf