diff --git a/script/generate_config.sh b/script/generate_config.sh
index 394f9ed..834100f 100755
--- a/script/generate_config.sh
+++ b/script/generate_config.sh
@@ -163,10 +163,13 @@ printf "\n" >> "${EL_CONFIG_FILE}"
 
 printf "max_cron_threads = 2\n" >> "${EL_CONFIG_FILE}"
 
-printf "workers = 2\n" >> "${EL_CONFIG_FILE}"
+# TODO support queue_job
 if [[ ${EL_INSTALL_NGINX} = "True" ]]; then
+    printf "workers = 2\n" >> "${EL_CONFIG_FILE}"
     printf "xmlrpc_interface = 127.0.0.1\n" >> "${EL_CONFIG_FILE}"
     printf "proxy_mode = True\n" >> "${EL_CONFIG_FILE}"
+else
+    printf "workers = 0\n" >> "${EL_CONFIG_FILE}"
 fi
 
 # Update and fix the config.conf