diff --git a/files/upload.php b/files/upload.php
old mode 100755
new mode 100644
diff --git a/inc/User/backend.php b/inc/User/backend.php
old mode 100755
new mode 100644
diff --git a/inc/User/database.php b/inc/User/database.php
old mode 100755
new mode 100644
diff --git a/inc/lib_files.php b/inc/lib_files.php
old mode 100755
new mode 100644
diff --git a/inc/templates/adminform.php b/inc/templates/adminform.php
old mode 100755
new mode 100644
diff --git a/inc/templates/settings.php b/inc/templates/settings.php
old mode 100755
new mode 100644
diff --git a/plugins/ldap/lib_ldap.php b/plugins/ldap/lib_ldap.php
old mode 100755
new mode 100644