diff --git a/scripts/install b/scripts/install
index 895b16f..39c9aec 100644
--- a/scripts/install
+++ b/scripts/install
@@ -80,7 +80,6 @@ ynh_script_progression --message="Adding a configuration file..." --weight=1
 
 ynh_add_config --template="../conf/config.json" --destination="$final_path/config.json"
 
-chmod 750 "$final_path"
 chmod -R o-rwx "$final_path"
 chown -R $app:www-data "$final_path"
 
diff --git a/scripts/restore b/scripts/restore
index 4377a08..0958a88 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -33,8 +33,7 @@ final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 #=================================================
 ynh_script_progression --message="Validating restoration parameters..." --weight=1
 
-test ! -d $final_path \
-	|| ynh_die --message="There is already a directory: $final_path "
+test ! -d $final_path || ynh_die --message="There is already a directory: $final_path "
 
 #=================================================
 # STANDARD RESTORATION STEPS
@@ -60,7 +59,6 @@ ynh_script_progression --message="Restoring the app main directory..." --weight=
 
 ynh_restore_file --origin_path="$final_path"
 
-chmod 750 "$final_path"
 chmod -R o-rwx "$final_path"
 chown -R $app:www-data "$final_path"
 
diff --git a/scripts/upgrade b/scripts/upgrade
index bc105ba..e6e1c85 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -68,7 +68,6 @@ ynh_script_progression --message="Adding a configuration file..." --weight=1
 
 ynh_add_config --template="../conf/config.json" --destination="$final_path/config.json"
 
-chmod 750 "$final_path"
 chmod -R o-rwx "$final_path"
 chown -R $app:www-data "$final_path"