diff --git a/sdk/servicebus/azure-messaging-servicebus/src/main/java/com/azure/messaging/servicebus/ServiceBusClientBuilder.java b/sdk/servicebus/azure-messaging-servicebus/src/main/java/com/azure/messaging/servicebus/ServiceBusClientBuilder.java
index 760593391406d..35c2211802bed 100644
--- a/sdk/servicebus/azure-messaging-servicebus/src/main/java/com/azure/messaging/servicebus/ServiceBusClientBuilder.java
+++ b/sdk/servicebus/azure-messaging-servicebus/src/main/java/com/azure/messaging/servicebus/ServiceBusClientBuilder.java
@@ -1267,7 +1267,7 @@ private ServiceBusProcessorClientBuilder() {
 
         /**
          * Sets the prefetch count of the processor. For both {@link ServiceBusReceiveMode#PEEK_LOCK PEEK_LOCK} and
-         * {@link ServiceBusReceiveMode#RECEIVE_AND_DELETE RECEIVE_AND_DELETE} modes the default value is 1.
+         * {@link ServiceBusReceiveMode#RECEIVE_AND_DELETE RECEIVE_AND_DELETE} modes the default value is 0.
          *
          * Prefetch speeds up the message flow by aiming to have a message readily available for local retrieval when
          * and before the application starts the processor.