diff --git a/src/mflux/save.py b/src/mflux/save.py
index 9be9439..49409ca 100644
--- a/src/mflux/save.py
+++ b/src/mflux/save.py
@@ -1,6 +1,4 @@
 import argparse
-import os
-import sys
 
 from mflux import Flux1, ModelConfig