diff --git a/spring-ai-core/src/main/java/org/springframework/ai/chat/ChatClient.java b/spring-ai-core/src/main/java/org/springframework/ai/chat/ChatClient.java
index 2ae23384c..e34f7002d 100644
--- a/spring-ai-core/src/main/java/org/springframework/ai/chat/ChatClient.java
+++ b/spring-ai-core/src/main/java/org/springframework/ai/chat/ChatClient.java
@@ -343,8 +343,8 @@ public interface ChatClient {
 
 	class ChatClientBuilder {
 
-
 		private final ChatClientRequest defaultRequest;
+
 		private final ModelCall modelCall;
 
 		ChatClientBuilder(ModelCall modelCall) {
diff --git a/spring-ai-core/src/main/java/org/springframework/ai/chat/DefaultChatClient.java b/spring-ai-core/src/main/java/org/springframework/ai/chat/DefaultChatClient.java
index ea0541456..93af65760 100644
--- a/spring-ai-core/src/main/java/org/springframework/ai/chat/DefaultChatClient.java
+++ b/spring-ai-core/src/main/java/org/springframework/ai/chat/DefaultChatClient.java
@@ -10,13 +10,13 @@ import org.springframework.ai.chat.prompt.Prompt;
  */
 class DefaultChatClient implements ChatClient {
 
-
 	private final ModelCall modelCall;
+
 	private final ChatClientRequest defaultChatClientRequest;
 
 	public DefaultChatClient(ModelCall modelCall, ChatClientRequest defaultChatClientRequest) {
-        this.modelCall = modelCall;
-        this.defaultChatClientRequest = defaultChatClientRequest;
+		this.modelCall = modelCall;
+		this.defaultChatClientRequest = defaultChatClientRequest;
 	}
 
 	@Override