diff --git a/wp-content/plugins/simple-jaeger/simple-jaeger.php b/wp-content/plugins/simple-jaeger/simple-jaeger.php
index a65c09e..07b11ff 100644
--- a/wp-content/plugins/simple-jaeger/simple-jaeger.php
+++ b/wp-content/plugins/simple-jaeger/simple-jaeger.php
@@ -8,18 +8,13 @@ Author: Colin
 
 require __DIR__ . '/vendor/autoload.php';
 
-// Load configuration
-$config = include(__DIR__ . '/simple-jaeger-config.php');
-
 use OpenTelemetry\Sdk\Trace\TracerProvider;
 use OpenTelemetry\Sdk\Trace\Exporter\JaegerExporter;
 use OpenTelemetry\Sdk\Trace\SpanProcessor\SimpleSpanProcessor;
 
 function init_simple_jaeger() {
-    global $config;
-
-    $jaeger_endpoint = $config['JAEGER_ENDPOINT'];
-    $jaeger_service_name = $config['JAEGER_SERVICE_NAME'];
+    $jaeger_endpoint = getenv('JAEGER_ENDPOINT') ?: 'http://localhost:14268/api/traces';
+    $jaeger_service_name = getenv('JAEGER_SERVICE_NAME') ?: 'SimpleJaeger';
 
     $jaegerExporter = new JaegerExporter(
         $jaeger_service_name,