diff --git a/src/main/java/com/devoxx/genie/service/PromptExecutionServiceImpl.java b/src/main/java/com/devoxx/genie/service/PromptExecutionServiceImpl.java
index 53502377..61db8c6e 100644
--- a/src/main/java/com/devoxx/genie/service/PromptExecutionServiceImpl.java
+++ b/src/main/java/com/devoxx/genie/service/PromptExecutionServiceImpl.java
@@ -133,17 +133,6 @@ public boolean isRunning() {
         return running;
     }
 
-    /**
-     * Init chat memory.
-     * @param chatMessageContext the chat message context
-     */
-    private void initChatMemory(ChatMessageContext chatMessageContext) {
-        if (chatMemory.messages().isEmpty()) {
-            chatMemory.add(createSystemMessage(chatMessageContext));
-        }
-        chatMemory.add(chatMessageContext.getUserMessage());
-    }
-
     /**
      * Create a system message.
      * @param chatMessageContext the language text pair