diff --git a/core/core.php b/core/core.php
old mode 100755
new mode 100644
diff --git a/core/module/install/install.php b/core/module/install/install.php
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diff --git a/module/news/news.php b/module/news/news.php
old mode 100755
new mode 100644
diff --git a/module/news/view/config/config.php b/module/news/view/config/config.php
old mode 100755
new mode 100644