diff --git a/diagnose b/diagnose
index 1964d2d6..df1d0dee 100755
--- a/diagnose
+++ b/diagnose
@@ -38,16 +38,6 @@ ii_check_venv() {
   which python
   deactivate
 }
-ii_check_ags() {
-  pkill ags
-  pkill agsv1
-  agsv1 > ii_ags.log 2>&1 &
-  GUI_PID=$!
-  sleep 10
-  kill $GUI_PID
-  echo "AGS log saved to \"ii_ags.log\"."
-}
-#x ii_check_ags
 
 e "Checking git repo info"
 x git remote get-url origin
diff --git a/install.sh b/install.sh
index 58cc6c44..7b47af0d 100755
--- a/install.sh
+++ b/install.sh
@@ -155,11 +155,11 @@ v mkdir -p $XDG_BIN_HOME $XDG_CACHE_HOME $XDG_CONFIG_HOME $XDG_DATA_HOME
 # original dotfiles and new ones in the SAME DIRECTORY
 # (eg. in ~/.config/hypr) won't be mixed together
 
-# MISC (For .config/* but not AGS, not Fish, not Hyprland)
+# MISC (For .config/* but not fish, not Hyprland)
 case $SKIP_MISCCONF in
   true) sleep 0;;
   *)
-    for i in $(find .config/ -mindepth 1 -maxdepth 1 ! -name 'ags' ! -name 'fish' ! -name 'hypr' -exec basename {} \;); do
+    for i in $(find .config/ -mindepth 1 -maxdepth 1 ! -name 'fish' ! -name 'hypr' -exec basename {} \;); do
 #      i=".config/$i"
       echo "[$0]: Found target: .config/$i"
       if [ -d ".config/$i" ];then v rsync -av --delete ".config/$i/" "$XDG_CONFIG_HOME/$i/"
@@ -176,24 +176,6 @@ case $SKIP_FISH in
     ;;
 esac
 
-# For AGS
-case $SKIP_AGS in
-  true) sleep 0;;
-  *)
-    v rsync -av --delete --exclude '/user_options.jsonc' .config/ags/ "$XDG_CONFIG_HOME"/ags/
-    t="$XDG_CONFIG_HOME/ags/user_options.jsonc"
-    if [ -f $t ];then
-      echo -e "\e[34m[$0]: \"$t\" already exists.\e[0m"
-      # v cp -f .config/ags/user_options.jsonc $t.new
-      existed_ags_opt=y
-    else
-      echo -e "\e[33m[$0]: \"$t\" does not exist yet.\e[0m"
-      v cp .config/ags/user_options.jsonc $t
-      existed_ags_opt=n
-    fi
-    ;;
-esac
-
 # For Hyprland
 case $SKIP_HYPRLAND in
   true) sleep 0;;
@@ -202,15 +184,9 @@ case $SKIP_HYPRLAND in
     t="$XDG_CONFIG_HOME/hypr/hyprland.conf"
     if [ -f $t ];then
       echo -e "\e[34m[$0]: \"$t\" already exists.\e[0m"
-      if [ -f "$XDG_STATE_HOME/ags/user/firstrun.txt" ]
-      then
-        v cp -f .config/hypr/hyprland.conf $t.new
-        existed_hypr_conf=y
-      else
-        v mv $t $t.old
-        v cp -f .config/hypr/hyprland.conf $t
-        existed_hypr_conf_firstrun=y
-      fi
+      v mv $t $t.old
+      v cp -f .config/hypr/hyprland.conf $t
+      existed_hypr_conf_firstrun=y
     else
       echo -e "\e[33m[$0]: \"$t\" does not exist yet.\e[0m"
       v cp .config/hypr/hyprland.conf $t
@@ -260,10 +236,7 @@ grep -q 'source ${XDG_CONFIG_HOME:-~/.config}/zshrc.d/dots-hyprland.zsh' ~/.zshr
 
 warn_files=()
 warn_files_tests=()
-warn_files_tests+=(/usr/local/bin/ags)
-warn_files_tests+=(/usr/local/etc/pam.d/ags)
 warn_files_tests+=(/usr/local/lib/{GUtils-1.0.typelib,Gvc-1.0.typelib,libgutils.so,libgvc.so})
-warn_files_tests+=(/usr/local/share/com.github.Aylur.ags)
 warn_files_tests+=(/usr/local/share/fonts/TTF/Rubik{,-Italic}'[wght]'.ttf)
 warn_files_tests+=(/usr/local/share/licenses/ttf-rubik)
 warn_files_tests+=(/usr/local/share/fonts/TTF/Gabarito-{Black,Bold,ExtraBold,Medium,Regular,SemiBold}.ttf)
@@ -289,10 +262,6 @@ printf "\e[36mPress \e[30m\e[46m Ctrl+Super+T \e[0m\e[36m to select a wallpaper\
 printf "\e[36mPress \e[30m\e[46m Super+/ \e[0m\e[36m for a list of keybinds\e[0m\n"
 printf "\n"
 
-case $existed_ags_opt in
-  y) printf "\n\e[33m[$0]: Warning: \"$XDG_CONFIG_HOME/ags/user_options.jsonc\" already existed before and we didn't overwrite it. \e[0m\n"
-#    printf "\e[33mPlease use \"$XDG_CONFIG_HOME/ags/user_options.jsonc.new\" as a reference for a proper format.\e[0m\n"
-;;esac
 case $existed_hypr_conf_firstrun in
   y) printf "\n\e[33m[$0]: Warning: \"$XDG_CONFIG_HOME/hypr/hyprland.conf\" already existed before. As it seems it is your first run, we replaced it with a new one. \e[0m\n"
      printf "\e[33mAs it seems it is your first run, we replaced it with a new one. The old one has been renamed to \"$XDG_CONFIG_HOME/hypr/hyprland.conf.old\".\e[0m\n"
@@ -311,7 +280,7 @@ case $existed_hyprlock_conf in
 ;;esac
 
 if [[ -z "${ILLOGICAL_IMPULSE_VIRTUAL_ENV}" ]]; then
-  printf "\n\e[31m[$0]: \!! Important \!! : Please ensure environment variable \e[0m \$ILLOGICAL_IMPULSE_VIRTUAL_ENV \e[31m is set to proper value (by default \"~/.local/state/ags/.venv\"), or AGS config will not work. We have already provided this configuration in ~/.config/hypr/hyprland/env.conf, but you need to ensure it is included in hyprland.conf, and also a restart is needed for applying it.\e[0m\n"
+  printf "\n\e[31m[$0]: \!! Important \!! : Please ensure environment variable \e[0m \$ILLOGICAL_IMPULSE_VIRTUAL_ENV \e[31m is set to proper value (by default \"~/.local/state/quickshell/.venv\"), or Quickshell config will not work. We have already provided this configuration in ~/.config/hypr/hyprland/env.conf, but you need to ensure it is included in hyprland.conf, and also a restart is needed for applying it.\e[0m\n"
 fi
 
 if [[ ! -z "${warn_files[@]}" ]]; then
diff --git a/manual-install-helper.sh b/manual-install-helper.sh
index 663f3009..d594f2c1 100755
--- a/manual-install-helper.sh
+++ b/manual-install-helper.sh
@@ -11,7 +11,6 @@ source ./scriptdata/installers
 prevent_sudo_or_root
 
 if command -v pacman >/dev/null 2>&1;then printf "\e[31m[$0]: pacman found, it seems that the system is ArchLinux or Arch-based distro. Aborting...\e[0m\n";exit 1;fi
-v install-agsv1
 v install-Rubik
 v install-Gabarito
 v install-OneUI