yf.download returns multi-index columns

[coulanuk]

Upgraded to yfinance 2.51 this week
yf.Download for a single ticker now produces columns with an un-wanted multi-index with an altered column order (CHLOV)

Example
start_date = '2023-01-01'
end_date = datetime.now().strftime('%Y-%m-%d')
ticker = 'TSLA'
df = yf.download(tickers=[ticker], start=start_date, end=end_date)

df.columns
MultiIndex([( 'Close', 'TSLA'),
( 'High', 'TSLA'),
( 'Low', 'TSLA'),
( 'Open', 'TSLA'),
('Volume', 'TSLA')],
names=['Price', 'Ticker'])

Workaround
df.columns = df.columns.to_flat_index()
... and then rename and re-order columns to OHLCV

[coulanuk]

Better Workaround
df.columns = df.columns.get_level_values(0)

[coulanuk]

Am closing this issue as the API has a solution.
df = yf.download(tickers=[ticker], start=start_date, end=end_date, multi_level_index=False)
Seems we have lost AdjClose ?