diff --git a/core/modules/system/src/Tests/Extension/InfoParserUnitTest.php b/core/modules/system/src/Tests/Extension/InfoParserUnitTest.php
index b925285..767e0a1 100644
--- a/core/modules/system/src/Tests/Extension/InfoParserUnitTest.php
+++ b/core/modules/system/src/Tests/Extension/InfoParserUnitTest.php
@@ -74,7 +74,7 @@ public function testInfoParser() {
       $this->fail('Expected InfoParserException not thrown when reading missing_key.info.txt');
     }
     catch (InfoParserException $e) {
-      $expected_message = "Missing required key (type) in $filename.";
+      $expected_message = "Missing required keys (type) in $filename.";
       $this->assertEqual($e->getMessage(), $expected_message);
     }
 
diff --git a/core/modules/system/tests/fixtures/missing_key.info.txt b/core/modules/system/tests/fixtures/missing_key.info.txt
index ad70138..022b5f3 100644
--- a/core/modules/system/tests/fixtures/missing_key.info.txt
+++ b/core/modules/system/tests/fixtures/missing_key.info.txt
@@ -1,6 +1,5 @@
 # info.yml for testing missing type key.
 name: File
-type: module
 description: 'Defines a file field type.'
 package: Core
 version: VERSION