diff --git a/src/backend/base/langflow/base/prompts/api_utils.py b/src/backend/base/langflow/base/prompts/api_utils.py
index 011135b34..150c740ce 100644
--- a/src/backend/base/langflow/base/prompts/api_utils.py
+++ b/src/backend/base/langflow/base/prompts/api_utils.py
@@ -25,6 +25,7 @@ _INVALID_CHARACTERS = {
 }
 
 _INVALID_NAMES = {
+    "code",
     "input_variables",
     "output_parser",
     "partial_variables",