diff --git a/supabase/functions/create-chat-conversation/index.ts b/supabase/functions/create-chat-conversation/index.ts
index e4478cb..b901766 100644
--- a/supabase/functions/create-chat-conversation/index.ts
+++ b/supabase/functions/create-chat-conversation/index.ts
@@ -343,7 +343,7 @@ app.post(`${prefix}/conversations/:id/messages`, async (c) => {
       "append_conversacion_plan",
       {
         p_id: conversation_plan_id,
-        p_append: JSON.stringify(appended),
+        p_append: appended,
       },
     );
 
@@ -402,7 +402,7 @@ app.post(`${prefix}/conversations/:id/messages`, async (c) => {
       "append_conversacion_plan",
       {
         p_id: conversation_plan_id,
-        p_append: JSON.stringify(appended),
+        p_append: appended,
       },
     );