diff --git a/jvm-spring-web/src/main/java/com/example/demo/services/AcmeDonutsFeatureService.java b/jvm-spring-web/src/main/java/com/example/demo/services/AcmeDonutsFeatureService.java
index e13b0e7..d9b0a66 100644
--- a/jvm-spring-web/src/main/java/com/example/demo/services/AcmeDonutsFeatureService.java
+++ b/jvm-spring-web/src/main/java/com/example/demo/services/AcmeDonutsFeatureService.java
@@ -35,7 +35,7 @@ public void onRefresh(String featuresJson) {
     }
 
     void handleError(FeatureFetchException e) {
-        e.printStackTrace();
+        //e.printStackTrace();
 
         switch (e.getErrorCode()) {
             case NO_RESPONSE_ERROR -> {
@@ -46,9 +46,7 @@ void handleError(FeatureFetchException e) {
                 // SSE is not applicable for this service but this was added here for completion.
             }
 
-            case CONFIGURATION_ERROR, UNKNOWN -> {
-                throw new RuntimeException(e);
-            }
+            case CONFIGURATION_ERROR, UNKNOWN -> throw new RuntimeException(e);
         }
     }
 }