diff --git a/foo.py b/foo.py
deleted file mode 100644
index 4817a150a0..0000000000
--- a/foo.py
+++ /dev/null
@@ -1,3 +0,0 @@
-import mock.mock
-
-x = mock.mock.Mock()
diff --git a/src/checkers/ast.rs b/src/checkers/ast.rs
index 865909fefc..d0daa9ae13 100644
--- a/src/checkers/ast.rs
+++ b/src/checkers/ast.rs
@@ -1629,6 +1629,11 @@ where
                 ] {
                     if self.settings.enabled.contains(&code) {
                         if attr == name {
+                            if let Some(parent) = self.current_expr_parent() {
+                                if matches!(parent.0.node, ExprKind::Call { .. }) {
+                                    continue;
+                                }
+                            }
                             self.add_check(Check::new(code.kind(), Range::from_located(expr)));
                         };
                     }
diff --git a/src/pandas_vet/mod.rs b/src/pandas_vet/mod.rs
index a1ced4cd55..c26a476a00 100644
--- a/src/pandas_vet/mod.rs
+++ b/src/pandas_vet/mod.rs
@@ -81,8 +81,7 @@ mod tests {
     #[test_case("result = df.to_array()", &[]; "PD011_pass_to_array")]
     #[test_case("result = df.array", &[]; "PD011_pass_array")]
     #[test_case("result = df.values", &[CheckCode::PD011]; "PD011_fail_values")]
-    // TODO(edgarrmondragon): Check that the attribute access is NOT a method call.
-    // #[test_case("result = {}.values()", &[]; "PD011_pass_values_call")]
+    #[test_case("result = {}.values()", &[]; "PD011_pass_values_call")]
     #[test_case("result = values", &[]; "PD011_pass_node_name")]
     #[test_case("employees = pd.read_csv(input_file)", &[]; "PD012_pass_read_csv")]
     #[test_case("employees = pd.read_table(input_file)", &[CheckCode::PD012]; "PD012_fail_read_table")]
diff --git a/src/pyupgrade/plugins/unpack_list_comprehension.rs b/src/pyupgrade/plugins/unpack_list_comprehension.rs
index 1f379c85f8..c147cb0f53 100644
--- a/src/pyupgrade/plugins/unpack_list_comprehension.rs
+++ b/src/pyupgrade/plugins/unpack_list_comprehension.rs
@@ -17,10 +17,7 @@ fn contains_await(expr: &Expr) -> bool {
         ExprKind::IfExp { test, body, orelse } => {
             contains_await(test) || contains_await(body) || contains_await(orelse)
         }
-        ExprKind::Dict { keys, values } => keys
-            .iter()
-            .chain(values.iter())
-            .any(contains_await),
+        ExprKind::Dict { keys, values } => keys.iter().chain(values.iter()).any(contains_await),
         ExprKind::Set { elts } => elts.iter().any(contains_await),
         ExprKind::ListComp { elt, .. } => contains_await(elt),
         ExprKind::SetComp { elt, .. } => contains_await(elt),