diff --git a/homeassistant/components/co2signal/config_flow.py b/homeassistant/components/co2signal/config_flow.py
index 622c09f0d38260..0d357cce1993c1 100644
--- a/homeassistant/components/co2signal/config_flow.py
+++ b/homeassistant/components/co2signal/config_flow.py
@@ -168,7 +168,7 @@ async def _validate_and_create(
                     )
 
                 return self.async_create_entry(
-                    title=get_extra_name(data) or "CO2 Signal",
+                    title=get_extra_name(data) or "Electricity Maps",
                     data=data,
                 )
 
diff --git a/tests/components/co2signal/test_config_flow.py b/tests/components/co2signal/test_config_flow.py
index 92d9450b6703eb..f8f94d44126480 100644
--- a/tests/components/co2signal/test_config_flow.py
+++ b/tests/components/co2signal/test_config_flow.py
@@ -44,7 +44,7 @@ async def test_form_home(hass: HomeAssistant) -> None:
         await hass.async_block_till_done()
 
     assert result2["type"] is FlowResultType.CREATE_ENTRY
-    assert result2["title"] == "CO2 Signal"
+    assert result2["title"] == "Electricity Maps"
     assert result2["data"] == {
         "api_key": "api_key",
     }
@@ -185,7 +185,7 @@ async def test_form_error_handling(
     await hass.async_block_till_done()
 
     assert result["type"] is FlowResultType.CREATE_ENTRY
-    assert result["title"] == "CO2 Signal"
+    assert result["title"] == "Electricity Maps"
     assert result["data"] == {
         "api_key": "api_key",
     }