diff --git a/tests/components/gdacs/test_config_flow.py b/tests/components/gdacs/test_config_flow.py
index f04f8158862..c3c5f5609c4 100644
--- a/tests/components/gdacs/test_config_flow.py
+++ b/tests/components/gdacs/test_config_flow.py
@@ -1,6 +1,9 @@
 """Define tests for the GDACS config flow."""
 from datetime import timedelta
 
+from asynctest import patch
+import pytest
+
 from homeassistant import data_entry_flow
 from homeassistant.components.gdacs import CONF_CATEGORIES, DOMAIN
 from homeassistant.const import (
@@ -11,6 +14,13 @@ from homeassistant.const import (
 )
 
 
+@pytest.fixture(name="gdacs_setup", autouse=True)
+def gdacs_setup_fixture():
+    """Mock gdacs entry setup."""
+    with patch("homeassistant.components.gdacs.async_setup_entry", return_value=True):
+        yield
+
+
 async def test_duplicate_error(hass, config_entry):
     """Test that errors are shown when duplicates are added."""
     conf = {CONF_LATITUDE: -41.2, CONF_LONGITUDE: 174.7, CONF_RADIUS: 25}