diff --git a/functions/framework.sh b/functions/framework.sh
index de5f0fe3..08e736f3 100644
--- a/functions/framework.sh
+++ b/functions/framework.sh
@@ -12,9 +12,15 @@ set_setting_value() {
 
   case $4 in
 
-    "retrodeck" | "melonds" | "yuzu" | "citra" | "libretro_scummvm" | "ini" )
-      initool set "$1" $current_section_name $setting_name_to_change $setting_value_to_change  > "$1.new" && mv -f "$1.new" "$1"
-      conf_read
+    "retrodeck" | "melonds" | "yuzu" | "citra" | "libretro_scummvm" )
+      if [[ -z $current_section_name ]]; then
+        sed -i 's^\^'"$setting_name_to_change"'=.*^'"$setting_name_to_change"'='"$setting_value_to_change"'^' "$1"
+      else
+        sed -i '\^\['"$current_section_name"'\]^,\^\^'"$setting_name_to_change"'=^s^\^'"$setting_name_to_change"'=.*^'"$setting_name_to_change"'='"$setting_value_to_change"'^' "$1"
+      fi
+      if [[ "$4" == "retrodeck" && ("$current_section_name" == "" || "$current_section_name" == "paths" || "$current_section_name" == "options") ]]; then # If a RetroDECK setting is being changed, also write it to memory for immediate use
+        declare -g "$setting_name_to_change=$setting_value_to_change"
+      fi
       ;;
 
     "retroarch" )
diff --git a/functions/post_update.sh b/functions/post_update.sh
index 8fa5338e..d7176aec 100644
--- a/functions/post_update.sh
+++ b/functions/post_update.sh
@@ -434,6 +434,7 @@ post_update() {
 
     set_setting_value "$raconf" "libretro_info_path" "/var/config/retroarch/cores" "retroarch"
     prepare_component "reset" "ruffle"
+    update_rd_conf
 
   # TODO: check this
   #   rm /var/config/emulationstation/.emulationstation # remving the old symlink to .emulationstation as it might be not needed anymore
diff --git a/net.retrodeck.retrodeck.yml b/net.retrodeck.retrodeck.yml
index a5a25c6e..a8fb4ec6 100644
--- a/net.retrodeck.retrodeck.yml
+++ b/net.retrodeck.retrodeck.yml
@@ -201,15 +201,6 @@ modules:
         url: https://github.com/mikefarah/yq/releases/download/v4.33.3/yq_linux_amd64
         sha256: 4ee662847c588c3ef2fec8bfb304e8739e3dbaba87ccb9a608d691c88f5b64dc
 
-  - name: initool
-    buildsystem: simple
-    build-commands:
-      - install -Dm755 initool ${FLATPAK_DEST}/bin
-    source:
-      - type: archive
-        url: https://github.com/dbohdan/initool/releases/download/v0.18.0/initool-v0.18.0-fc0c3b1-linux-x86_64.zip
-        sha256: 0b3fc8c53a97e5362d2899f6a79a92bef9953c2c43716cfa85019211f67655bb
-
   # GODOT Configurator
   - name: retrodeck-configurator
     buildsystem: simple