diff --git a/firmware/setting_unset_psram.sh b/firmware/setting_unset_psram.sh
new file mode 100755
index 0000000..f196eb1
--- /dev/null
+++ b/firmware/setting_unset_psram.sh
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+# 設定ファイルパスを取得
+SDKCONFIG="$HOME/.local/share/moddable/build/devices/esp32/targets/m5stack_cores3/sdkconfig/sdkconfig.defaults"
+
+# PSRAMを無効化
+sed -i 's/CONFIG_SPIRAM=y/CONFIG_SPIRAM=n/' $SDKCONFIG
+cat $SDKCONFIG
\ No newline at end of file
diff --git a/firmware/setting.sh b/firmware/setting_xs-dev_env.sh
old mode 100755
new mode 100644
similarity index 79%
rename from firmware/setting.sh
rename to firmware/setting_xs-dev_env.sh
index fb4e895..26663b1
--- a/firmware/setting.sh
+++ b/firmware/setting_xs-dev_env.sh
@@ -1,11 +1,6 @@
 #!/bin/sh
 
-# SPIRAMを無効化
-SDKCONFIG="$HOME/.local/share/moddable/build/devices/esp32/targets/m5stack_cores3/sdkconfig/sdkconfig.defaults"
-sed -i 's/CONFIG_SPIRAM=y/CONFIG_SPIRAM=n/' $SDKCONFIG
-cat $SDKCONFIG
-
-# 追記する内容
+# 追記するコマンドを設定
 XS_DEV_SH="source ~/.local/share/xs-dev-export.sh"
 
 # 現在のシェルを取得
@@ -34,4 +29,4 @@ if grep -Fxq "$XS_DEV_SH" "$CONFIG_FILE"; then
 else
     echo "$XS_DEV_SH" >> "$CONFIG_FILE"
     echo "The string '$XS_DEV_SH' has been added to $CONFIG_FILE."
-fi
+fi
\ No newline at end of file