diff --git a/platform-tooling-support-tests/projects/standalone/expected-err-java8.txt b/platform-tooling-support-tests/projects/standalone/expected-err-java8.txt
deleted file mode 100644
index 70a3db689cc9..000000000000
--- a/platform-tooling-support-tests/projects/standalone/expected-err-java8.txt
+++ /dev/null
@@ -1,21 +0,0 @@
->> JAVA VERSION >>
-.+ org.junit.platform.launcher.core.ServiceLoaderRegistry load
-.+ Loaded LauncherInterceptor instances: ..
-.+ org.junit.platform.launcher.core.ServiceLoaderRegistry load
-.+ Loaded LauncherSessionListener instances: ..
-.+ org.junit.platform.launcher.core.ServiceLoaderTestEngineRegistry loadTestEngines
-.+ Discovered TestEngines:
-- junit-jupiter .+
-- junit-vintage .+
-- junit-platform-suite .+
-.+ org.junit.platform.launcher.core.ServiceLoaderRegistry load
-.+ Loaded PostDiscoveryFilter instances: ..
-.+ org.junit.platform.launcher.core.ServiceLoaderRegistry load
-.+ Loaded LauncherDiscoveryListener instances: ..
-.+ org.junit.platform.launcher.core.ServiceLoaderRegistry load
-.+ Loaded TestExecutionListener instances: .+
-.+ org.junit.platform.launcher.core.ServiceLoaderTestEngineRegistry loadTestEngines
-.+ Discovered TestEngines:
-- junit-jupiter .+
-- junit-vintage .+
-- junit-platform-suite .+
diff --git a/platform-tooling-support-tests/projects/standalone/expected-out-java8.txt b/platform-tooling-support-tests/projects/standalone/expected-out-java8.txt
deleted file mode 100644
index 0a1cc1ecfba8..000000000000
--- a/platform-tooling-support-tests/projects/standalone/expected-out-java8.txt
+++ /dev/null
@@ -1,18 +0,0 @@
->> TREE >>
-Failures (2):
->> STACKTRACE >>
-
-Test run finished after \d+ ms
-[        11 containers found      ]
-[         0 containers skipped    ]
-[        11 containers started    ]
-[         0 containers aborted    ]
-[        11 containers successful ]
-[         0 containers failed     ]
-[        10 tests found           ]
-[         2 tests skipped         ]
-[         8 tests started         ]
-[         1 tests aborted         ]
-[         5 tests successful      ]
-[         2 tests failed          ]
-
diff --git a/platform-tooling-support-tests/src/test/java/platform/tooling/support/tests/StandaloneTests.java b/platform-tooling-support-tests/src/test/java/platform/tooling/support/tests/StandaloneTests.java
index 33c5051de2c0..d4775c42f64c 100644
--- a/platform-tooling-support-tests/src/test/java/platform/tooling/support/tests/StandaloneTests.java
+++ b/platform-tooling-support-tests/src/test/java/platform/tooling/support/tests/StandaloneTests.java
@@ -21,6 +21,7 @@
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.util.ArrayList;
+import java.util.List;
 
 import de.sormuras.bartholdy.Result;
 import de.sormuras.bartholdy.jdk.Jar;
@@ -390,8 +391,8 @@ void executeOnJava8() throws IOException {
 		assertEquals(1, result.getExitCode(), () -> getExitCodeMessage(result));
 
 		var workspace = Request.WORKSPACE.resolve("standalone");
-		var expectedOutLines = Files.readAllLines(workspace.resolve("expected-out-java8.txt"));
-		var expectedErrLines = Files.readAllLines(workspace.resolve("expected-err-java8.txt"));
+		var expectedOutLines = Files.readAllLines(workspace.resolve("expected-out.txt"));
+		var expectedErrLines = getExpectedErrLinesOnJava8(workspace);
 		assertLinesMatch(expectedOutLines, result.getOutputLines("out"));
 		assertLinesMatch(expectedErrLines, result.getOutputLines("err"));
 
@@ -427,8 +428,8 @@ void executeOnJava8SelectPackage() throws IOException {
 		assertEquals(1, result.getExitCode(), () -> getExitCodeMessage(result));
 
 		var workspace = Request.WORKSPACE.resolve("standalone");
-		var expectedOutLines = Files.readAllLines(workspace.resolve("expected-out-java8.txt"));
-		var expectedErrLines = Files.readAllLines(workspace.resolve("expected-err-java8.txt"));
+		var expectedOutLines = Files.readAllLines(workspace.resolve("expected-out.txt"));
+		var expectedErrLines = getExpectedErrLinesOnJava8(workspace);
 		assertLinesMatch(expectedOutLines, result.getOutputLines("out"));
 		assertLinesMatch(expectedErrLines, result.getOutputLines("err"));
 
@@ -440,6 +441,13 @@ void executeOnJava8SelectPackage() throws IOException {
 				+ " (group ID: org.junit.vintage, artifact ID: junit-vintage-engine, version: " + vintageVersion));
 	}
 
+	private static List<String> getExpectedErrLinesOnJava8(Path workspace) throws IOException {
+		var expectedErrLines = new ArrayList<String>();
+		expectedErrLines.add(">> JAVA VERSION >>");
+		expectedErrLines.addAll(Files.readAllLines(workspace.resolve("expected-err.txt")));
+		return expectedErrLines;
+	}
+
 	@Test
 	@Order(6)
 	@Disabled("https://github.com/junit-team/junit5/issues/1724")