diff --git a/tests/basic/test_main.py b/tests/basic/test_main.py
index 8caccc458..8aeb456d0 100644
--- a/tests/basic/test_main.py
+++ b/tests/basic/test_main.py
@@ -23,6 +23,7 @@ class TestMain(TestCase):
         self.original_env = os.environ.copy()
         os.environ["OPENAI_API_KEY"] = "deadbeef"
         os.environ["AIDER_CHECK_UPDATE"] = "false"
+        os.environ["AIDER_ANALYTICS"] = "false"
         self.original_cwd = os.getcwd()
         self.tempdir_obj = IgnorantTemporaryDirectory()
         self.tempdir = self.tempdir_obj.name
diff --git a/tests/browser/test_browser.py b/tests/browser/test_browser.py
index 35b1ea034..c8a2636af 100644
--- a/tests/browser/test_browser.py
+++ b/tests/browser/test_browser.py
@@ -7,6 +7,8 @@ from aider.main import main
 class TestBrowser(unittest.TestCase):
     @patch("aider.main.launch_gui")
     def test_browser_flag_imports_streamlit(self, mock_launch_gui):
+        os.environ["AIDER_ANALYTICS"] = "false"
+
         # Run main with --browser and --yes flags
         main(["--browser", "--yes"])