diff --git a/scripts/install b/scripts/install
index 7e44bbd..edcbbbe 100644
--- a/scripts/install
+++ b/scripts/install
@@ -168,7 +168,6 @@ ynh_secure_remove --file=/tmp/admin.sql
 ynh_script_progression --message="Securing files and directories..."
 
 # Set permissions to ampache directory
-chmod -R o-rwx $final_path
 chown -R $app:$app $final_path
 chmod 600 $final_path/config/ampache.cfg.php
 
diff --git a/scripts/restore b/scripts/restore
index cfd2b5c..baa17a9 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -69,7 +69,6 @@ ynh_system_user_create --username=$app
 ynh_script_progression --message="Restoring user rights..."
 
 # Restore permissions on app files
-chmod -R o-rwx $final_path
 chown -R $app:$app $final_path
 chmod 600 $final_path/config/ampache.cfg.php
 
diff --git a/scripts/upgrade b/scripts/upgrade
index c361b16..f87d70d 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -179,7 +179,6 @@ fi
 ynh_script_progression --message="Securing files and directories..."
 
 # Set permissions on app files
-chmod -R o-rwx $final_path
 chown -R $app:$app $final_path
 chmod 600 $final_path/config/ampache.cfg.php