diff --git a/platform-tests/src/test/java/org/junit/platform/engine/support/descriptor/ClasspathResourceSourceTests.java b/platform-tests/src/test/java/org/junit/platform/engine/support/descriptor/ClasspathResourceSourceTests.java
index 7d65a66ea152..82eca17f5c7d 100644
--- a/platform-tests/src/test/java/org/junit/platform/engine/support/descriptor/ClasspathResourceSourceTests.java
+++ b/platform-tests/src/test/java/org/junit/platform/engine/support/descriptor/ClasspathResourceSourceTests.java
@@ -77,7 +77,7 @@ void resourceWithPosition() {
 	}
 
 	@Test
-	void resourcefromUriWithoutPosition() {
+	void resourceFromUriWithoutPosition() {
 		var source = ClasspathResourceSource.from(FOO_RESOURCE_URI);
 
 		assertThat(source).isNotNull();
diff --git a/platform-tests/src/test/java/org/junit/platform/launcher/core/DefaultLauncherTests.java b/platform-tests/src/test/java/org/junit/platform/launcher/core/DefaultLauncherTests.java
index 282faaa595a9..08468c284c9e 100644
--- a/platform-tests/src/test/java/org/junit/platform/launcher/core/DefaultLauncherTests.java
+++ b/platform-tests/src/test/java/org/junit/platform/launcher/core/DefaultLauncherTests.java
@@ -273,7 +273,7 @@ public void execute(ExecutionRequest request) {
 	}
 
 	@Test
-	void reportsEngineExecutionFailuresForSucessfullyFinishedEngine() {
+	void reportsEngineExecutionFailuresForSuccessfullyFinishedEngine() {
 		var rootCause = new RuntimeException("something went horribly wrong");
 		var engine = new TestEngineStub() {
 			@Override