diff --git a/class/mtee.php b/class/mtee.php
index 1caba8a..30a2aeb 100644
--- a/class/mtee.php
+++ b/class/mtee.php
@@ -74,7 +74,7 @@ if (!class_exists('MTEE')) {
 
         public function is_disable($type): bool {
             if (isset($this->get_options()[$type])
-                && $this->get_options()['asset_ver_disabled'] == 1) {
+                && $this->get_options()[$type] == 1) {
                 return true;
             }
 
diff --git a/class/mtee_version_setting.php b/class/mtee_version_setting.php
index 6a1c46d..6cdcaf7 100644
--- a/class/mtee_version_setting.php
+++ b/class/mtee_version_setting.php
@@ -1,36 +1,56 @@
 <?php
-if ( ! defined( 'ABSPATH' ) ) {
-	exit;
+if (!defined('ABSPATH')) {
+    exit;
 } // Exit if accessed directly
 
-if ( ! class_exists( 'mtee_version_setting' ) ) {
+if (!class_exists('mtee_version_setting')) {
 
-	class mtee_version_setting {
-		private $options;
+    class mtee_version_setting {
+        private $options;
 
-		public function __construct( $options ) {
-			$this->options = $options;
-			$this->change_wp_version_view();
-			$this->change_asset_version_view();
-		}
+        public function __construct($options) {
+            $this->options = $options;
+            $this->disabled_wp_version_view();
+            $this->disabled_asset_version_view();
+            $this->disabled_emoji();
+            $this->disabled_rss_feed();
+        }
 
-		public function change_wp_version_view() {
-			if ( $this->options['wp_ver_disabled'] == 1 ) {
-				remove_action( 'wp_head', 'wp_generator' );
-			}
-		}
+        public function disabled_wp_version_view() {
+            if ($this->options['wp_ver_disabled'] == 1) {
+                remove_action('wp_head', 'wp_generator');
+            }
+        }
 
-		public function change_asset_version_view() {
-			if ( $this->options['asset_ver_disabled'] == 1 ) {
-				add_action( 'wp_default_scripts', array( $this, 'remove_src_wp_ver' ) );
-				add_action( 'wp_default_styles', array( $this, 'remove_src_wp_ver' ) );
-			}
-		}
+        public function disabled_asset_version_view() {
+            if ($this->options['asset_ver_disabled'] == 1) {
+                add_action('wp_default_scripts', array($this, 'remove_src_wp_ver'));
+                add_action('wp_default_styles', array($this, 'remove_src_wp_ver'));
+            }
+        }
 
-		function remove_src_wp_ver( $dep ) {
-			$dep->default_version = '';
-		}
+        public function remove_src_wp_ver($dep) {
+            $dep->default_version = '';
+        }
 
+        public function disabled_emoji() {
+            if ($this->options['emoji_disabled'] == 1) {
+                remove_action('wp_head', 'print_emoji_detection_script', 7);
+                remove_action('wp_print_styles', 'print_emoji_styles');
+            }
+        }
 
-	}
+        public function disabled_rss_feed() {
+            if ($this->options['rss_disabled'] == 1) {
+                //RSS Feedを停止
+                remove_action('do_feed_rdf', 'do_feed_rdf');
+                remove_action('do_feed_rss', 'do_feed_rss');
+                remove_action('do_feed_rss2', 'do_feed_rss2');
+                remove_action('do_feed_atom', 'do_feed_atom');
+                //RSSリンクを無効化
+                remove_action('wp_head', 'feed_links', 2);
+                remove_action('wp_head', 'feed_links_extra', 3);
+            }
+        }
+    }
 }
\ No newline at end of file
diff --git a/meta-tag-etc-extend.php b/meta-tag-etc-extend.php
index be87aa6..5b15c67 100644
--- a/meta-tag-etc-extend.php
+++ b/meta-tag-etc-extend.php
@@ -62,10 +62,19 @@ if ($mtee->is_enable('noindex_nofollow')) {
     new mtee_meta_output_noindexnofollow();
 }
 
-//disabled WP version, WP JS/CSS version
-if ($mtee->is_disable('asset_ver_disabled') || $mtee->is_disable('asset_ver_disabled')) {
-    require_once MTEE_CLASS_DIR . 'mtee_version_setting.php';
-    new mtee_version_setting($options);
+//disabled WP version, WP JS/CSS version, Emoji, RSS Feed
+$disabled_checks = array(
+    'asset_ver_disabled',
+    'asset_ver_disabled',
+    'emoji_disabled',
+    'rss_disabled'
+);
+foreach ($disabled_checks as $disabled_check) {
+    if ($mtee->is_disable($disabled_check)) {
+        require_once MTEE_CLASS_DIR . 'mtee_version_setting.php';
+        new mtee_version_setting($options);
+        break;
+    }
 }
 
 
diff --git a/template/index.php b/template/index.php
index ae60a71..b8753a6 100644
--- a/template/index.php
+++ b/template/index.php
@@ -7,6 +7,8 @@ $ogp_setting = $this->get_key_setting('ogp_setting');
 $canonical_setting = $this->get_key_setting('canonical_setting');
 $wp_ver_disabled = $this->get_key_setting('wp_ver_disabled');
 $asset_ver_disabled = $this->get_key_setting('asset_ver_disabled');
+$emoji_disabled = $this->get_key_setting('emoji_disabled');
+$rss_disabled = $this->get_key_setting('rss_disabled');
 ?>
 <div class="wrap">
     <h2>meta keyword, description / バージョン情報 設定</h2>
@@ -143,7 +145,15 @@ $asset_ver_disabled = $this->get_key_setting('asset_ver_disabled');
                            value="1">有効
                 </label>
             </div>
-
+            <div class="mtee-form-box mtee_box_border">
+                <h3>RSS</h3>
+                <label>
+                    <input type="hidden" name="_mtee[rss_disabled]" value="0">
+                    <input type="checkbox"
+                           name="_mtee[rss_disabled]" <?php checked($rss_disabled, 1); ?>
+                           value="1">出力しない
+                </label>
+            </div>
             <div class="mtee-form-box mtee_box_border">
                 <h3>OGPタグ出力</h3>
                 <label>
@@ -180,6 +190,15 @@ $asset_ver_disabled = $this->get_key_setting('asset_ver_disabled');
                            value="1">削除
                 </label>
             </div>
+            <div class="mtee-form-box mtee_box_border">
+                <h3>絵文字</h3>
+                <label>
+                    <input type="hidden" name="_mtee[emoji_disabled]" value="0">
+                    <input type="checkbox"
+                           name="_mtee[emoji_disabled]" <?php checked($emoji_disabled, 1); ?>
+                           value="1">表示しない
+                </label>
+            </div>
             <p class="submit"><input type="submit" name="Submit" class="button-primary" value="変更を保存"/></p>
         </div>
         <div class="mtee_tab_box">