diff --git a/supervisor/homeassistant/module.py b/supervisor/homeassistant/module.py
index 3eaab3ae3..cfc7acd1e 100644
--- a/supervisor/homeassistant/module.py
+++ b/supervisor/homeassistant/module.py
@@ -358,7 +358,7 @@ class HomeAssistant(FileConfiguration, CoreSysAttributes):
 
         if resp and not resp.get(ATTR_SUCCESS):
             raise HomeAssistantBackupError(
-                f"Preparing backup of Home Assistant Core failed due to: {resp.get(ATTR_ERROR, {}).get(ATTR_MESSAGE, "")}. Check HA Core logs.",
+                f"Preparing backup of Home Assistant Core failed due to: {resp.get(ATTR_ERROR, {}).get(ATTR_MESSAGE, '')}. Check HA Core logs.",
                 _LOGGER.error,
             )
 
diff --git a/supervisor/utils/systemd_journal.py b/supervisor/utils/systemd_journal.py
index 3155dc675..5a5184f5c 100644
--- a/supervisor/utils/systemd_journal.py
+++ b/supervisor/utils/systemd_journal.py
@@ -51,12 +51,12 @@ def journal_verbose_formatter(entries: dict[str, str]) -> str:
     ts = ts[: ts.index(".") + 4]  # strip TZ offset
 
     identifier = (
-        f"{entries.get("SYSLOG_IDENTIFIER", "_UNKNOWN_")}[{entries["_PID"]}]"
+        f"{entries.get('SYSLOG_IDENTIFIER', '_UNKNOWN_')}[{entries['_PID']}]"
         if "_PID" in entries
         else entries.get("SYSLOG_IDENTIFIER", "_UNKNOWN_")
     )
 
-    return f"{ts} {entries.get("_HOSTNAME", "")} {identifier}: {entries.get("MESSAGE", "")}"
+    return f"{ts} {entries.get('_HOSTNAME', '')} {identifier}: {entries.get('MESSAGE', '')}"
 
 
 async def journal_logs_reader(