diff --git a/scripts/install b/scripts/install
index 7e1fd2e..87860e2 100644
--- a/scripts/install
+++ b/scripts/install
@@ -75,7 +75,7 @@ db_name=$(ynh_sanitize_dbid $app)
 ynh_app_setting_set $app db_name $db_name
 ynh_mysql_setup_db $db_name $db_name $db_pass
 ynh_app_setting_set $app db_pass $db_pass
-ynh_app_setting_set $app" db_user $db_user
+ynh_app_setting_set $app db_user $db_user
 
 #=================================================
 # DOWNLOAD, CHECK AND UNPACK SOURCE