diff --git a/tests/php/Forms/DropdownFieldTest.php b/tests/php/Forms/DropdownFieldTest.php
index 8af81e7af1b..321546be928 100644
--- a/tests/php/Forms/DropdownFieldTest.php
+++ b/tests/php/Forms/DropdownFieldTest.php
@@ -601,7 +601,7 @@ public function testEmptySourceDoesntBlockValidation()
         $this->assertTrue($field->validate()->isValid());
     }
 
-    public function provideGetDefaultValue(): array
+    public static function provideGetDefaultValue(): array
     {
         return [
             [
@@ -648,9 +648,7 @@ public function provideGetDefaultValue(): array
         ];
     }
 
-    /**
-     * @dataProvider provideGetDefaultValue
-     */
+    #[DataProvider('provideGetDefaultValue')]
     public function testGetDefaultValue(mixed $value, bool $hasEmptyDefault, mixed $expected): void
     {
         $field = new DropdownField('MyField', source: ['one' => 'one', 'two' => 'two', '3' => 'three']);
diff --git a/tests/php/Forms/TreeDropdownFieldTest.php b/tests/php/Forms/TreeDropdownFieldTest.php
index fbf15de4f1e..cc2c67a2d4c 100644
--- a/tests/php/Forms/TreeDropdownFieldTest.php
+++ b/tests/php/Forms/TreeDropdownFieldTest.php
@@ -303,9 +303,9 @@ public function testTreeSearchUsingSubObject()
         $cssPath = 'ul.tree li#selector-TestTree-' . $subObject1->ID . ' li#selector-TestTree-' . $subObject1ChildB->ID . ' a';
         $firstResult = $parser->getBySelector($cssPath);
         $this->assertEquals(
-            $subObject1ChildB->Name,
+            $subObject1ChildB->Title,
             (string)$firstResult[0],
-            $subObject1ChildB->Name . ' is found, nested under ' . $subObject1->Name
+            $subObject1ChildB->Title . ' is found, nested under ' . $subObject1->Title
         );
 
         // other objects which don't contain the keyword 'SubObject' are not returned in search results