diff --git a/ios/README.md b/ios/README.md
index c08d5da..678c1b9 100644
--- a/ios/README.md
+++ b/ios/README.md
@@ -1,9 +1,7 @@
 今回の./ios (social-app)開発の要点をまとめます。
 
 1. MITのライセンスを遵守すること、iosアプリとして出品しても問題ないようにすること
-https://raw.githubusercontent.com/bluesky-social/social-app/refs/heads/main/LICENSE
-
 2. "Bluesky"という名称を使用しないこと。アイコンの変更。リンクの変更
+3. selfhostでも動くこと。
 
-3. selfhostでも動くこと。これはすでにpatchで実現しています。
-
+https://raw.githubusercontent.com/bluesky-social/social-app/refs/heads/main/LICENSE
diff --git a/ios/build.zsh b/ios/build.zsh
index a379cff..0183fce 100755
--- a/ios/build.zsh
+++ b/ios/build.zsh
@@ -78,8 +78,6 @@ function cleanup_build {
 
 	# 3. CocoaPods
 	echo "3. Installing CocoaPods..."
-	# Ensure PATH includes Homebrew ruby gems if needed
-	export PATH="/opt/homebrew/lib/ruby/gems/3.4.0/bin:$PATH"
 	cd ios
 	pod install
 	cd ..
@@ -131,7 +129,10 @@ EOF
 }
 
 case $1 in
-	i)
+	skip-init)
+		echo "Skipping cleanup_build..."
+		;;
+	*)
 		cleanup_build
 		;;
 esac
@@ -167,8 +168,15 @@ cp -R ${APP_NAME}.xcarchive/Products/Applications/${APP_NAME}.app Payload/
 # store.mobileprovisionの存在確認とコピー
 # https://developer.apple.com/account/resources/profiles/list
 if [ ! -f "$MOBILEPROVISION" ]; then
-  echo "Error: store.mobileprovision not found at $MOBILEPROVISION"
-  exit 1
+  # 親ディレクトリからコピーを試みる
+  PARENT_MOBILEPROVISION="$SCRIPT_DIR/../embedded.mobileprovision"
+  if [ -f "$PARENT_MOBILEPROVISION" ]; then
+    echo "Copying mobileprovision from $PARENT_MOBILEPROVISION to $MOBILEPROVISION"
+    cp "$PARENT_MOBILEPROVISION" "$MOBILEPROVISION"
+  else
+    echo "Error: store.mobileprovision not found at $MOBILEPROVISION or $PARENT_MOBILEPROVISION"
+    exit 1
+  fi
 fi
 
 cp "$MOBILEPROVISION" Payload/${APP_NAME}.app/embedded.mobileprovision
diff --git a/ios/preview.zsh b/ios/preview.zsh
index 3644670..96a412d 100755
--- a/ios/preview.zsh
+++ b/ios/preview.zsh
@@ -70,8 +70,6 @@ npx expo prebuild --platform ios --clean
 
 # 3. CocoaPods
 echo "3. Installing CocoaPods..."
-# Ensure PATH includes Homebrew ruby gems if needed
-export PATH="/opt/homebrew/lib/ruby/gems/3.4.0/bin:$PATH"
 cd ios
 pod install
 cd ..