diff --git a/selfdrive/hardware/eon/neos.py b/selfdrive/hardware/eon/neos.py
index 13b2e0ee0e..6f290fbcd1 100755
--- a/selfdrive/hardware/eon/neos.py
+++ b/selfdrive/hardware/eon/neos.py
@@ -34,7 +34,7 @@ def download_file(url: str, fn: str, sha256: str, display_name: str, cloudlog=lo
 
       for chunk in r.iter_content(chunk_size=1024 * 1024):
         f.write(chunk)
-        print(f"Downloading {display_name}: {f.tell() / total * 100}")
+        print(f"Downloading {display_name}: {f.tell() / total * 100}", flush=True)
   except Exception:
     cloudlog.error("download error")
     if os.path.isfile(fn):
diff --git a/selfdrive/hardware/tici/agnos.py b/selfdrive/hardware/tici/agnos.py
index 526878aa4c..d62d4dbc51 100755
--- a/selfdrive/hardware/tici/agnos.py
+++ b/selfdrive/hardware/tici/agnos.py
@@ -156,7 +156,7 @@ def flash_partition(target_slot_number: int, partition: dict, cloudlog):
       p = int(out.tell() / partition['size'] * 100)
       if p != last_p:
         last_p = p
-        print(f"Installing {partition['name']}: {p}")
+        print(f"Installing {partition['name']}: {p}", flush=True)
 
     if raw_hash.hexdigest().lower() != partition['hash_raw'].lower():
       raise Exception(f"Raw hash mismatch '{raw_hash.hexdigest().lower()}'")