diff --git a/homeassistant/components/smart_meter_texas/__init__.py b/homeassistant/components/smart_meter_texas/__init__.py
index 3e88221851b..7b500ed58e7 100644
--- a/homeassistant/components/smart_meter_texas/__init__.py
+++ b/homeassistant/components/smart_meter_texas/__init__.py
@@ -94,7 +94,7 @@ class SmartMeterTexasData:
         self.account = account
         websession = aiohttp_client.async_get_clientsession(hass)
         self.client = Client(websession, account)
-        self.meters = []
+        self.meters: list = []
 
     async def setup(self):
         """Fetch all of the user's meters."""
diff --git a/mypy.ini b/mypy.ini
index 01bf959491e..dcedc8d57ef 100644
--- a/mypy.ini
+++ b/mypy.ini
@@ -1631,9 +1631,6 @@ ignore_errors = true
 [mypy-homeassistant.components.sma.*]
 ignore_errors = true
 
-[mypy-homeassistant.components.smart_meter_texas.*]
-ignore_errors = true
-
 [mypy-homeassistant.components.smartthings.*]
 ignore_errors = true
 
diff --git a/script/hassfest/mypy_config.py b/script/hassfest/mypy_config.py
index c3b135b4de6..3e669998eab 100644
--- a/script/hassfest/mypy_config.py
+++ b/script/hassfest/mypy_config.py
@@ -136,7 +136,6 @@ IGNORED_MODULES: Final[list[str]] = [
     "homeassistant.components.sesame.*",
     "homeassistant.components.sharkiq.*",
     "homeassistant.components.sma.*",
-    "homeassistant.components.smart_meter_texas.*",
     "homeassistant.components.smartthings.*",
     "homeassistant.components.smarttub.*",
     "homeassistant.components.smarty.*",