diff --git a/aider/coders/base_coder.py b/aider/coders/base_coder.py
index bf0a79860..be11502ad 100755
--- a/aider/coders/base_coder.py
+++ b/aider/coders/base_coder.py
@@ -21,7 +21,7 @@ from rich.console import Console, Text
 from rich.markdown import Markdown
 
 from aider import __version__, models, prompts, urls, utils
-from aider.commands import Commands, SwitchCoder
+from aider.commands import Commands
 from aider.history import ChatSummary
 from aider.io import InputOutput
 from aider.linter import Linter
diff --git a/aider/main.py b/aider/main.py
index 306a20f20..dd8776d18 100644
--- a/aider/main.py
+++ b/aider/main.py
@@ -473,7 +473,8 @@ def main(argv=None, input=None, output=None, force_git_root=None, return_coder=F
             commit_prompt=args.commit_prompt,
         )
 
-    commands = Commands(io, None, args.voice_language, verify_ssl=args.verify_ssl)
+    from aider.commands import Commands
+    commands = Commands(io, None, verify_ssl=args.verify_ssl)
 
     try:
         coder = Coder.create(