diff --git a/src/service.py b/src/service.py
index 977b9a902..b0dc82827 100644
--- a/src/service.py
+++ b/src/service.py
@@ -688,12 +688,17 @@ def _get_services():
     ]
     for name in services_with_package_condition:
         package = services[name]["ignore_if_package_is_not_installed"]
-        if check_output(f"dpkg-query --show --showformat='${{db:Status-Status}}' '{package}' 2>/dev/null || true") != "installed":
+        if (
+            check_output(
+                f"dpkg-query --show --showformat='${{db:Status-Status}}' '{package}' 2>/dev/null || true"
+            )
+            != "installed"
+        ):
             del services[name]
 
     php_fpm_versions = check_output(
         r"dpkg --list | grep -P 'ii  php\d.\d-fpm' | awk '{print $2}' | grep -o -P '\d.\d' || true",
-        cwd="/tmp"
+        cwd="/tmp",
     )
     php_fpm_versions = [v for v in php_fpm_versions.split("\n") if v.strip()]