diff --git a/aider/coders/architect_coder.py b/aider/coders/architect_coder.py
index 8ec653eed..eece96a89 100644
--- a/aider/coders/architect_coder.py
+++ b/aider/coders/architect_coder.py
@@ -25,6 +25,7 @@ class ArchitectCoder(AskCoder):
         kwargs["total_cost"] = self.total_cost
         kwargs["cache_prompts"] = False
         kwargs["num_cache_warming_pings"] = 0
+        kwargs["summarize_from_coder"] = False
 
         new_kwargs = dict(io=self.io, from_coder=self)
         new_kwargs.update(kwargs)