diff --git a/tests/components/generic/test_camera.py b/tests/components/generic/test_camera.py
index e519e0f9416..a983efa115c 100644
--- a/tests/components/generic/test_camera.py
+++ b/tests/components/generic/test_camera.py
@@ -23,6 +23,7 @@ async def test_fetching_url(aioclient_mock, hass, hass_client):
             }
         },
     )
+    await hass.async_block_till_done()
 
     client = await hass_client()
 
@@ -55,6 +56,7 @@ async def test_fetching_without_verify_ssl(aioclient_mock, hass, hass_client):
             }
         },
     )
+    await hass.async_block_till_done()
 
     client = await hass_client()
 
@@ -81,6 +83,7 @@ async def test_fetching_url_with_verify_ssl(aioclient_mock, hass, hass_client):
             }
         },
     )
+    await hass.async_block_till_done()
 
     client = await hass_client()
 
@@ -108,6 +111,7 @@ async def test_limit_refetch(aioclient_mock, hass, hass_client):
             }
         },
     )
+    await hass.async_block_till_done()
 
     client = await hass_client()
 
@@ -171,6 +175,7 @@ async def test_camera_content_type(aioclient_mock, hass, hass_client):
     await async_setup_component(
         hass, "camera", {"camera": [cam_config_svg, cam_config_normal]}
     )
+    await hass.async_block_till_done()
 
     client = await hass_client()
 
diff --git a/tests/components/uvc/test_camera.py b/tests/components/uvc/test_camera.py
index 1556a165447..22df898f006 100644
--- a/tests/components/uvc/test_camera.py
+++ b/tests/components/uvc/test_camera.py
@@ -54,6 +54,7 @@ class TestUVCSetup(unittest.TestCase):
         mock_remote.return_value.server_version = (3, 2, 0)
 
         assert setup_component(self.hass, "camera", {"camera": config})
+        self.hass.block_till_done()
 
         assert mock_remote.call_count == 1
         assert mock_remote.call_args == mock.call("foo", 123, "secret", ssl=False)
@@ -78,6 +79,7 @@ class TestUVCSetup(unittest.TestCase):
         mock_remote.return_value.server_version = (3, 2, 0)
 
         assert setup_component(self.hass, "camera", {"camera": config})
+        self.hass.block_till_done()
 
         assert mock_remote.call_count == 1
         assert mock_remote.call_args == mock.call("foo", 7080, "secret", ssl=False)
@@ -102,6 +104,7 @@ class TestUVCSetup(unittest.TestCase):
         mock_remote.return_value.server_version = (3, 1, 3)
 
         assert setup_component(self.hass, "camera", {"camera": config})
+        self.hass.block_till_done()
 
         assert mock_remote.call_count == 1
         assert mock_remote.call_args == mock.call("foo", 7080, "secret", ssl=False)
@@ -116,14 +119,20 @@ class TestUVCSetup(unittest.TestCase):
     def test_setup_incomplete_config(self, mock_uvc):
         """Test the setup with incomplete configuration."""
         assert setup_component(self.hass, "camera", {"platform": "uvc", "nvr": "foo"})
+        self.hass.block_till_done()
+
         assert not mock_uvc.called
         assert setup_component(
             self.hass, "camera", {"platform": "uvc", "key": "secret"}
         )
+        self.hass.block_till_done()
+
         assert not mock_uvc.called
         assert setup_component(
             self.hass, "camera", {"platform": "uvc", "port": "invalid"}
         )
+        self.hass.block_till_done()
+
         assert not mock_uvc.called
 
     @mock.patch.object(uvc, "UnifiVideoCamera")
@@ -133,6 +142,8 @@ class TestUVCSetup(unittest.TestCase):
         config = {"platform": "uvc", "nvr": "foo", "key": "secret"}
         mock_remote.return_value.index.side_effect = error
         assert setup_component(self.hass, "camera", {"camera": config})
+        self.hass.block_till_done()
+
         assert not mock_uvc.called
 
     def test_setup_nvr_error_during_indexing_notauthorized(self):
@@ -157,6 +168,8 @@ class TestUVCSetup(unittest.TestCase):
         mock_remote.return_value = None
         mock_remote.side_effect = error
         assert setup_component(self.hass, "camera", {"camera": config})
+        self.hass.block_till_done()
+
         assert not mock_remote.index.called
         assert not mock_uvc.called