diff --git a/changelogs/fragments/11121-ruff-cases-3.yml b/changelogs/fragments/11121-ruff-cases-3.yml
new file mode 100644
index 0000000000..e5316cd102
--- /dev/null
+++ b/changelogs/fragments/11121-ruff-cases-3.yml
@@ -0,0 +1,2 @@
+minor_changes:
+  - nmcli - fix comparison of type (https://github.com/ansible-collections/community.general/pull/11121).
diff --git a/plugins/modules/nmcli.py b/plugins/modules/nmcli.py
index c736bb3ae7..02800e8f6a 100644
--- a/plugins/modules/nmcli.py
+++ b/plugins/modules/nmcli.py
@@ -2489,7 +2489,7 @@ class Nmcli:
             if key and len(pair) > 1:
                 raw_value = pair[1].lstrip()
                 if raw_value == "--":
-                    if key_type == list:
+                    if key_type is list:
                         conn_info[key] = []
                     else:
                         conn_info[key] = None
@@ -2504,7 +2504,7 @@ class Nmcli:
                             conn_info[alias_key] = alias_value
                 elif key in ("ipv4.routes", "ipv6.routes"):
                     conn_info[key] = [s.strip() for s in raw_value.split(";")]
-                elif key_type == list:
+                elif key_type is list:
                     conn_info[key] = [s.strip() for s in raw_value.split(",")]
                 else:
                     m_enum = p_enum_value.match(raw_value)
diff --git a/ruff.toml b/ruff.toml
index 861111e584..bf09c1c520 100644
--- a/ruff.toml
+++ b/ruff.toml
@@ -21,7 +21,6 @@ ignore = [
     "B905",  # zip-without-explicit-strict - needs Python 3.10+
     "UP045",  # Use `X | None` for type annotations - needs Python 3.10+
     # To fix:
-    "E721",  # Type comparison
     "UP014",  # Convert `xxx` from `NamedTuple` functional to class syntax
     "UP024",  # Replace aliased errors with `OSError`
     "UP028",  # Replace `yield` over `for` loop with `yield from`