diff --git a/advanced_llm_apps/llm_apps_with_memory_tutorials/ai_travel_agent_memory/travel_agent_memory.py b/advanced_llm_apps/llm_apps_with_memory_tutorials/ai_travel_agent_memory/travel_agent_memory.py
index ed57cfa..e0d17c2 100644
--- a/advanced_llm_apps/llm_apps_with_memory_tutorials/ai_travel_agent_memory/travel_agent_memory.py
+++ b/advanced_llm_apps/llm_apps_with_memory_tutorials/ai_travel_agent_memory/travel_agent_memory.py
@@ -70,9 +70,9 @@ if openai_api_key:
         relevant_memories = memory.search(query=prompt, user_id=user_id)
         context = "Relevant past information:\n"
         if relevant_memories and "results" in relevant_memories:
-            for memory in relevant_memories["results"]:
-                if "memory" in memory:
-                    context += f"- {memory['memory']}\n"
+            for mem in relevant_memories["results"]:
+                if "memory" in mem:
+                    context += f"- {mem['memory']}\n"
 
         # Prepare the full prompt
         full_prompt = f"{context}\nHuman: {prompt}\nAI:"
diff --git a/advanced_llm_apps/llm_apps_with_memory_tutorials/multi_llm_memory/multi_llm_memory.py b/advanced_llm_apps/llm_apps_with_memory_tutorials/multi_llm_memory/multi_llm_memory.py
index a251c1e..738812c 100644
--- a/advanced_llm_apps/llm_apps_with_memory_tutorials/multi_llm_memory/multi_llm_memory.py
+++ b/advanced_llm_apps/llm_apps_with_memory_tutorials/multi_llm_memory/multi_llm_memory.py
@@ -51,9 +51,9 @@ if openai_api_key and anthropic_api_key:
             relevant_memories = memory.search(query=prompt, user_id=user_id)
             context = "Relevant past information:\n"
             if relevant_memories and "results" in relevant_memories:
-                for memory in relevant_memories["results"]:
-                    if "memory" in memory:
-                        context += f"- {memory['memory']}\n"
+                for mem in relevant_memories["results"]:
+                    if "memory" in mem:
+                        context += f"- {mem['memory']}\n"
                 
             full_prompt = f"{context}\nHuman: {prompt}\nAI:"