diff --git a/choreographer/browsers/chromium.py b/choreographer/browsers/chromium.py
index 28236a43..f297d7fe 100644
--- a/choreographer/browsers/chromium.py
+++ b/choreographer/browsers/chromium.py
@@ -195,6 +195,7 @@ def get_cli(self) -> Sequence[str]:
                 "--disable-dev-shm-usage",
                 "--disable-background-networking",
                 "--disable-background-timer-throttling",
+                "--disable-backgrounding-occluded-windows",
                 "--disable-component-update",
                 "--disable-default-apps",
                 "--disable-extensions",
@@ -211,7 +212,6 @@ def get_cli(self) -> Sequence[str]:
                 "--disable-print-preview",
                 "--disable-speech-api",
                 "--mute-audio",
-                "--single-process",
                 "--no-default-browser-check",
                 "--no-pings",
                 "--disable-features=Translate,BackForwardCache,AcceptCHFrame,MediaRouter,OptimizationHints,AudioServiceOutOfProcess,IsolateOrigins,site-per-process",
diff --git a/choreographer/utils/_tmpfile.py b/choreographer/utils/_tmpfile.py
index bb9a32f5..23a46f11 100644
--- a/choreographer/utils/_tmpfile.py
+++ b/choreographer/utils/_tmpfile.py
@@ -193,7 +193,7 @@ def extra_clean() -> None:
                     _logger.info(f"Extra manual clean executing {i}.")
                     self._delete_manually(quiet=True)
                     i += 1
-                    time.sleep(2)
+                    time.sleep(10)
                 if self.path.exists():
                     self._delete_manually(quiet=False)
 
diff --git a/tests/conftest.py b/tests/conftest.py
index ee8388e3..d57b34fc 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -89,7 +89,7 @@ async def wrapped_test_fn(*args, **kwargs):
 
 def pytest_configure():
     # change this by command line TODO
-    pytest.default_timeout = 20
+    pytest.default_timeout = 60
 
 
 # pytest shuts down its capture before logging/threads finish