diff --git a/core/modules/layout_builder/tests/src/Unit/SectionTest.php b/core/modules/layout_builder/tests/src/Unit/SectionTest.php
index f23491835e3b1cc71a06325b982dc9ca8f0873d0..1d3e7a24ff940a7fdd022ff322c84b5af00b3a57 100644
--- a/core/modules/layout_builder/tests/src/Unit/SectionTest.php
+++ b/core/modules/layout_builder/tests/src/Unit/SectionTest.php
@@ -314,42 +314,42 @@ public function providerTestSetThirdPartySetting() {
    * @covers ::unsetThirdPartySetting
    * @dataProvider providerTestUnsetThirdPartySetting
    */
-  public function testUnsetThirdPartySetting() {
-    $this->section->unsetThirdPartySetting('bad_judgement', 'blink_speed');
-    $this->assertSame(['spin_direction' => 'clockwise'], $this->section->getThirdPartySettings('bad_judgement'));
-    $this->section->unsetThirdPartySetting('hunt_and_peck', 'delay');
-    $this->assertSame([], $this->section->getThirdPartySettings('hunt_and_peck'));
-    $this->section->unsetThirdPartySetting('bad_judgement', 'non_existing_key');
-    $this->section->unsetThirdPartySetting('non_existing_provider', 'non_existing_key');
+  public function testUnsetThirdPartySetting($provider, $key, $expected) {
+    $this->section->unsetThirdPartySetting($provider, $key);
+    $this->assertSame($expected, $this->section->getThirdPartySettings($provider));
   }
 
   /**
-   * Provides test data for ::testUnsetThirdPartySettings().
+   * Provides test data for ::testUnsetThirdPartySetting().
    */
   public function providerTestUnsetThirdPartySetting() {
     $data = [];
-    $data[] = [
+    $data['Key with values'] = [
       'bad_judgement',
       'blink_speed',
       [
         'spin_direction' => 'clockwise',
       ],
     ];
-    $data[] = [
+    $data['Key without values'] = [
       'hunt_and_peck',
       'delay',
       [],
     ];
-    $data[] = [
+    $data['Non-existing key'] = [
       'bad_judgement',
       'non_existing_key',
-      [],
+      [
+        'blink_speed' => 'fast',
+        'spin_direction' => 'clockwise',
+      ],
     ];
-    $data[] = [
+    $data['Non-existing provider'] = [
       'non_existing_provider',
       'non_existing_key',
       [],
     ];
+
     return $data;
   }