diff --git a/tests/commands/test_build_config.py b/tests/commands/test_build_config.py
index 7bf374ae0..f799be3ba 100644
--- a/tests/commands/test_build_config.py
+++ b/tests/commands/test_build_config.py
@@ -30,7 +30,7 @@ def test_validate_is_int():
     assert not validate_is_int('-ee')
 
 
-@pytest.mark.parametrize('exchange', ['bittrex', 'binance', 'kraken'])
+@pytest.mark.parametrize('exchange', ['bybit', 'binance', 'kraken'])
 def test_start_new_config(mocker, caplog, exchange):
     wt_mock = mocker.patch.object(Path, "write_text", MagicMock())
     mocker.patch.object(Path, "exists", MagicMock(return_value=True))
diff --git a/tests/test_arguments.py b/tests/test_arguments.py
index b4f6e7279..e14b09719 100644
--- a/tests/test_arguments.py
+++ b/tests/test_arguments.py
@@ -173,7 +173,7 @@ def test_download_data_options() -> None:
 def test_plot_dataframe_options() -> None:
     args = [
         'plot-dataframe',
-        '-c', 'config_examples/config_bittrex.example.json',
+        '-c', 'tests/testdata/testconfigs/main_test_config.json',
         '--indicators1', 'sma10', 'sma100',
         '--indicators2', 'macd', 'fastd', 'fastk',
         '--plot-limit', '30',
diff --git a/tests/test_main.py b/tests/test_main.py
index bdb3c2bba..442e6e1d7 100644
--- a/tests/test_main.py
+++ b/tests/test_main.py
@@ -67,12 +67,12 @@ def test_main_fatal_exception(mocker, default_conf, caplog) -> None:
     mocker.patch('freqtrade.freqtradebot.RPCManager', MagicMock())
     mocker.patch('freqtrade.freqtradebot.init_db', MagicMock())
 
-    args = ['trade', '-c', 'config_examples/config_bittrex.example.json']
+    args = ['trade', '-c', 'tests/testdata/testconfigs/main_test_config.json']
 
     # Test Main + the KeyboardInterrupt exception
     with pytest.raises(SystemExit):
         main(args)
-    assert log_has('Using config: config_examples/config_bittrex.example.json ...', caplog)
+    assert log_has('Using config: tests/testdata/testconfigs/main_test_config.json ...', caplog)
     assert log_has('Fatal exception!', caplog)
 
 
@@ -85,12 +85,12 @@ def test_main_keyboard_interrupt(mocker, default_conf, caplog) -> None:
     mocker.patch('freqtrade.wallets.Wallets.update', MagicMock())
     mocker.patch('freqtrade.freqtradebot.init_db', MagicMock())
 
-    args = ['trade', '-c', 'config_examples/config_bittrex.example.json']
+    args = ['trade', '-c', 'tests/testdata/testconfigs/main_test_config.json']
 
     # Test Main + the KeyboardInterrupt exception
     with pytest.raises(SystemExit):
         main(args)
-    assert log_has('Using config: config_examples/config_bittrex.example.json ...', caplog)
+    assert log_has('Using config: tests/testdata/testconfigs/main_test_config.json ...', caplog)
     assert log_has('SIGINT received, aborting ...', caplog)
 
 
@@ -106,12 +106,12 @@ def test_main_operational_exception(mocker, default_conf, caplog) -> None:
     mocker.patch('freqtrade.freqtradebot.RPCManager', MagicMock())
     mocker.patch('freqtrade.freqtradebot.init_db', MagicMock())
 
-    args = ['trade', '-c', 'config_examples/config_bittrex.example.json']
+    args = ['trade', '-c', 'tests/testdata/testconfigs/main_test_config.json']
 
     # Test Main + the KeyboardInterrupt exception
     with pytest.raises(SystemExit):
         main(args)
-    assert log_has('Using config: config_examples/config_bittrex.example.json ...', caplog)
+    assert log_has('Using config: tests/testdata/testconfigs/main_test_config.json ...', caplog)
     assert log_has('Oh snap!', caplog)
 
 
@@ -160,13 +160,13 @@ def test_main_reload_config(mocker, default_conf, caplog) -> None:
     args = Arguments([
         'trade',
         '-c',
-        'config_examples/config_bittrex.example.json'
+        'tests/testdata/testconfigs/main_test_config.json'
     ]).get_parsed_arg()
     worker = Worker(args=args, config=default_conf)
     with pytest.raises(SystemExit):
-        main(['trade', '-c', 'config_examples/config_bittrex.example.json'])
+        main(['trade', '-c', 'tests/testdata/testconfigs/main_test_config.json'])
 
-    assert log_has('Using config: config_examples/config_bittrex.example.json ...', caplog)
+    assert log_has('Using config: tests/testdata/testconfigs/main_test_config.json ...', caplog)
     assert worker_mock.call_count == 4
     assert reconfigure_mock.call_count == 1
     assert isinstance(worker.freqtrade, FreqtradeBot)
@@ -187,7 +187,7 @@ def test_reconfigure(mocker, default_conf) -> None:
     args = Arguments([
         'trade',
         '-c',
-        'config_examples/config_bittrex.example.json'
+        'tests/testdata/testconfigs/main_test_config.json'
     ]).get_parsed_arg()
     worker = Worker(args=args, config=default_conf)
     freqtrade = worker.freqtrade