diff --git a/doc/architecture.md b/doc/architecture.md
index 09a4544..09cb208 100644
--- a/doc/architecture.md
+++ b/doc/architecture.md
@@ -81,7 +81,6 @@ flowchart TB
     LOOP --> TRV
     LOOP <--> Backends
     TRV --> Tools["tool definitions\n(OLLIE_TOOLS_PATH)\n· shell, reasoning_think\n· file_read, file_write\n· lsp_*, memory_*\n· gui_*, subagent_*"]
-    TRV --> Remote["ollie-remote (toolsrv)\nSSH-tunneled 9P RPC\nremote tool execution"]
 ```
 ## Core Library
 The core is a single Go module (`ollie`) with no binary. Binaries live in `cmd/`.