diff --git a/src/main/java/tech/jhipster/lite/generator/server/springboot/langchain4j/domain/LangChain4JModuleFactory.java b/src/main/java/tech/jhipster/lite/generator/server/springboot/langchain4j/domain/LangChain4JModuleFactory.java
index 252dd7728f6..3e53086be37 100644
--- a/src/main/java/tech/jhipster/lite/generator/server/springboot/langchain4j/domain/LangChain4JModuleFactory.java
+++ b/src/main/java/tech/jhipster/lite/generator/server/springboot/langchain4j/domain/LangChain4JModuleFactory.java
@@ -13,7 +13,7 @@
 public class LangChain4JModuleFactory {
 
   private static final String API_KEY_DEMO_COMMENT =
-    "# You can temporarily use 'demo' key, which is provided " + "for free for demonstration purposes";
+    "You can temporarily use 'demo' key, which is provided " + "for free for demonstration purposes";
 
   private static final JHipsterSource SOURCE = from("server/springboot/langchain4j");
   private static final GroupId GROUP_ID = groupId("dev.langchain4j");
diff --git a/src/test/java/tech/jhipster/lite/generator/server/springboot/langchain4j/domain/LangChain4JModuleFactoryTest.java b/src/test/java/tech/jhipster/lite/generator/server/springboot/langchain4j/domain/LangChain4JModuleFactoryTest.java
index dc7de5ca34f..fb51b511606 100644
--- a/src/test/java/tech/jhipster/lite/generator/server/springboot/langchain4j/domain/LangChain4JModuleFactoryTest.java
+++ b/src/test/java/tech/jhipster/lite/generator/server/springboot/langchain4j/domain/LangChain4JModuleFactoryTest.java
@@ -56,7 +56,7 @@ void shouldCreateModule() {
         langchain4j:
           open-ai:
             chat-model:
-              # # You can temporarily use 'demo' key, which is provided for free for demonstration purposes
+              # You can temporarily use 'demo' key, which is provided for free for demonstration purposes
               api-key: ${OPENAI_API_KEY}
               log-requests: 'true'
               log-responses: 'true'