diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 9501566..6da4321 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -3,22 +3,21 @@ on:
     branches:
       - main
       - master
-      - availability
   pull_request:
     branches:
       - main
       - master
-      - availability
 
 name: tests
 
 jobs:
   setup:
     name: setup
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-latest
     steps:
       - name: Slack Notification on Start
         uses: rtCamp/action-slack-notify@v2.2.0
+        if: env.SLACK_WEBHOOK != ''
         env:
           SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK_TESTS }}
           SLACK_CHANNEL: notify-nc3-tests
@@ -28,7 +27,7 @@ jobs:
   tests:
     name: tests
     needs: setup
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-latest
     strategy:
       matrix:
         php: [ '7.1', '7.2', '7.3', '7.4' ]
@@ -44,6 +43,7 @@ jobs:
         MYSQL_VERSION: ${{ matrix.mysql }}
         MYSQL_ROOT_PASSWORD: root
         MYSQL_DATABASE: cakephp_test
+        COMPOSER_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
     steps:
       - uses: actions/checkout@v2
@@ -91,46 +91,53 @@ jobs:
           docker-compose exec -T nc3app bash /opt/scripts/app-build.sh
 
       - name: phpcs (PHP CodeSniffer)
+        if: always()
         run: |
           cd ${NC3_DOCKER_DIR}
           docker-compose exec -T nc3app bash /opt/scripts/phpcs.sh
 
       - name: phpmd (PHP Mess Detector)
+        if: always()
         run: |
           cd ${NC3_DOCKER_DIR}
           docker-compose exec -T nc3app bash /opt/scripts/phpmd.sh
 
       - name: phpcpd (PHP Copy/Paste Detector)
+        if: always()
         run: |
           cd ${NC3_DOCKER_DIR}
           docker-compose exec -T nc3app bash /opt/scripts/phpcpd.sh
 
       - name: gjslint (JavaScript Style Check)
+        if: always()
         run: |
           cd ${NC3_DOCKER_DIR}
           docker-compose exec -T nc3app bash /opt/scripts/gjslint.sh
 
       - name: phpdoc (PHP Documentor)
+        if: always()
         run: |
           cd ${NC3_DOCKER_DIR}
           docker-compose exec -T nc3app bash /opt/scripts/phpdoc.sh
 
       - name: phpunit (PHP UnitTest)
+        if: always()
         run: |
           cd ${NC3_DOCKER_DIR}
           docker-compose exec -T nc3app bash /opt/scripts/phpunit.sh
           sudo -s chmod a+w -R ${NC3_BUILD_DIR}/build
 
-      - name: push coveralls
-        env:
-          COVERALLS_REPO_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          COVERALLS_FLAG_NAME: ${{ matrix.php }}
-        run: |
-          cd ${NC3_BUILD_DIR}
-          ls -la ${NC3_BUILD_DIR}
-          vendors/bin/php-coveralls --coverage_clover=build/logs/clover.xml -v
+#       - name: push coveralls
+#         env:
+#           COVERALLS_REPO_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+#           COVERALLS_FLAG_NAME: ${{ matrix.php }}
+#         run: |
+#           cd ${NC3_BUILD_DIR}
+#           ls -la ${NC3_BUILD_DIR}
+#           vendors/bin/php-coveralls --coverage_clover=build/logs/clover.xml -v
 
       - name: docker-compose remove
+        if: always()
         run: |
           cd ${NC3_DOCKER_DIR}
           docker-compose rm -f
@@ -138,7 +145,7 @@ jobs:
       # テスト失敗時はこちらのステップが実行される
       - name: Slack Notification on Failure
         uses: rtCamp/action-slack-notify@v2.2.0
-        if: failure()
+        if: env.SLACK_WEBHOOK != '' && failure()
         env:
           SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK_TESTS }}
           SLACK_CHANNEL: notify-nc3-tests
@@ -147,13 +154,13 @@ jobs:
 
   teardown:
     name: teardown
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-latest
     needs: tests
     steps:
       # テスト成功時はこちらのステップが実行される
       - name: Slack Notification on Success
-        if: success()
         uses: rtCamp/action-slack-notify@v2.2.0
+        if: env.SLACK_WEBHOOK != '' && success()
         env:
           SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK_TESTS }}
           SLACK_CHANNEL: notify-nc3-tests
diff --git a/Controller/PagesEditController.php b/Controller/PagesEditController.php
index 6c05370..d648467 100644
--- a/Controller/PagesEditController.php
+++ b/Controller/PagesEditController.php
@@ -660,21 +660,22 @@ private function __hasDeletePage() {
  * @return bool
  */
 	private function __hasDeleteThisPage() {
-		$activeLangs = $this->Language->getLanguages();
-		if (! Current::read('Space.is_m17n') && count($activeLangs) <= 1) {
-			return false;
-		}
-
-		$hasDeletePage = $this->__hasDeletePage();
-		if (! $hasDeletePage) {
-			return false;
-		}
-
-		$activeLangIds = Hash::extract($activeLangs, '{n}.Language.id');
-
-		$pageIdsM17n = $this->Page->getPageIdsWithM17n(Current::read('Page.id'));
-
-		return (bool)array_diff($activeLangIds, Hash::get($pageIdsM17n, Current::read('Page.id'), []));
+		return false;
+		//$activeLangs = $this->Language->getLanguages();
+		//if (! Current::read('Space.is_m17n') && count($activeLangs) <= 1) {
+		//	return false;
+		//}
+		//
+		//$hasDeletePage = $this->__hasDeletePage();
+		//if (! $hasDeletePage) {
+		//	return false;
+		//}
+		//
+		//$activeLangIds = Hash::extract($activeLangs, '{n}.Language.id');
+		//
+		//$pageIdsM17n = $this->Page->getPageIdsWithM17n(Current::read('Page.id'));
+		//
+		//return (bool)array_diff($activeLangIds, Hash::get($pageIdsM17n, Current::read('Page.id'), []));
 	}
 
 }
diff --git a/VERSION.txt b/VERSION.txt
index fa7adc7..86fb650 100644
--- a/VERSION.txt
+++ b/VERSION.txt
@@ -1 +1 @@
-3.3.5
+3.3.7