diff --git a/agentbrowser/browser.py b/agentbrowser/browser.py
index b0d0621..6744280 100644
--- a/agentbrowser/browser.py
+++ b/agentbrowser/browser.py
@@ -1,16 +1,17 @@
 import asyncio
-import re
 from pyppeteer import launch
 import os
 import platform
 
 browser = None
 
+
 def get_browser():
     if browser is None:
         init_browser()
     return browser
 
+
 async def async_get_browser():
     if browser is None:
         await async_init_browser()
@@ -65,14 +66,18 @@ async def async_init_browser(headless=True, executable_path=None):
         executable_path = find_chrome()
 
     if browser is None:
-        browser = await launch(headless=headless, executablePath=executable_path, autoClose=False,
-        # set handleSIGINT to False to allow for graceful shutdown
-        handleSIGINT=False,
-        handleSIGTERM=False,
-        handleSIGHUP=False
-                               )
+        browser = await launch(
+            headless=headless,
+            executablePath=executable_path,
+            autoClose=False,
+            # set handleSIGINT to False to allow for graceful shutdown
+            handleSIGINT=False,
+            handleSIGTERM=False,
+            handleSIGHUP=False,
+        )
     return browser
 
+
 # async version of create_page
 async def async_create_page(site=None):
     global browser
@@ -114,6 +119,7 @@ async def async_get_body_text(page):
     output = await page.querySelectorEval("body", "(element) => element.innerText")
     return output.strip()
 
+
 async def async_get_body_text_raw(page):
     output = await page.querySelectorEval("body", "(element) => element.innerText")
     return output.strip()
diff --git a/agentbrowser/test.py b/agentbrowser/test.py
index 021c5c6..acf11ad 100644
--- a/agentbrowser/test.py
+++ b/agentbrowser/test.py
@@ -1,16 +1,4 @@
-import asyncio
-import pytest
 from agentbrowser import (
-    async_get_browser,
-    async_init_browser,
-    async_navigate_to,
-    async_get_body_html,
-    async_get_body_text,
-    async_get_document_html,
-    async_create_page,
-    async_close_page,
-    async_evaluate_javascript,
-    async_get_body_text_raw,
     create_page,
     evaluate_javascript,
     get_body_html,
@@ -23,31 +11,7 @@
 test_article = "https://test-page-to-crawl.vercel.app"
 
 
-@pytest.fixture(scope="function")
-async def browser_fixture(request):
-    # Initialize a new event loop for this test
-    loop = asyncio.new_event_loop()
-    asyncio.set_event_loop(loop)
-
-    # Initialize the browser
-    await async_init_browser()
-    assert await async_get_browser() is not None, "Browser initialization failed."
-
-    async def fin():
-        # cleanup after tests
-        if await async_get_browser() is not None:
-            await (await async_get_browser()).close()
-
-        loop.run_until_complete(
-            asyncio.sleep(0.250)
-        )  # gives tasks a bit of time to finish
-
-    request.addfinalizer(fin)
-
-    yield
-
-
-def test_navigation(browser_fixture):
+def test_navigation():
     test_page = create_page("https://www.google.com")
 
     # navigate to google
@@ -61,35 +25,35 @@ def test_navigation(browser_fixture):
     print("test_navigation passed.")
 
 
-def test_body_html(browser_fixture):
+def test_body_html():
     test_page = create_page(test_article)
     body_html = get_body_html(test_page)
     assert body_html is not None, "Failed to get body html."
     print("test_body_html passed.")
 
 
-def test_document_html(browser_fixture):
+def test_document_html():
     test_page = create_page(test_article)
     html = get_document_html(test_page)
     assert html is not None, "Failed to get document html."
     print("test_document_html passed.")
 
 
-def test_body_text(browser_fixture):
+def test_body_text():
     test_page = create_page(test_article)
     body = get_body_text(test_page)
     assert body is not None, "Failed to get body text."
     print("test_body_text passed.")
 
 
-def test_body_text_raw(browser_fixture):
+def test_body_text_raw():
     test_page = create_page(test_article)
     body_text_raw = get_body_text_raw(test_page)
     assert body_text_raw is not None, "Failed to get raw body text."
     print("test_body_text_raw passed.")
 
 
-def test_javascript_evaluation(browser_fixture):
+def test_javascript_evaluation():
     test_page = create_page(test_article)
     result = evaluate_javascript(
         """
diff --git a/agentbrowser/test_async.py b/agentbrowser/test_async.py
index 0a3ec6f..8bdd14c 100644
--- a/agentbrowser/test_async.py
+++ b/agentbrowser/test_async.py
@@ -90,4 +90,4 @@ async def test_async_create_page(browser_fixture):
         test_page,
     )
     assert result == 3, "Javascript evaluation failed."
-    print("test_async_javascript_evaluation passed.")
\ No newline at end of file
+    print("test_async_javascript_evaluation passed.")