diff --git a/org.eclipse.jdt.debug.tests/tests/org/eclipse/jdt/debug/tests/core/MultiReleaseLaunchTests.java b/org.eclipse.jdt.debug.tests/tests/org/eclipse/jdt/debug/tests/core/MultiReleaseLaunchTests.java
index e6e684de33..e27280d721 100644
--- a/org.eclipse.jdt.debug.tests/tests/org/eclipse/jdt/debug/tests/core/MultiReleaseLaunchTests.java
+++ b/org.eclipse.jdt.debug.tests/tests/org/eclipse/jdt/debug/tests/core/MultiReleaseLaunchTests.java
@@ -25,7 +25,6 @@
 import java.util.UUID;
 
 import org.eclipse.core.runtime.NullProgressMonitor;
-import org.eclipse.core.runtime.Platform;
 import org.eclipse.debug.core.DebugPlugin;
 import org.eclipse.debug.core.ILaunchConfiguration;
 import org.eclipse.debug.core.ILaunchConfigurationWorkingCopy;
@@ -63,10 +62,6 @@ public MultiReleaseLaunchTests(String name) {
 	@Override
 	protected void setUp() throws Exception {
 		super.setUp();
-		// see https://github.com/eclipse-jdt/eclipse.jdt.debug/issues/843
-		if (!Platform.OS.isLinux()) { // JUnit 3, don't use assumeTrue, the thrown AssumptionViolatedException is treated as an error
-			return;
-		}
 		final Set<File> existingLocations = new HashSet<>();
 		List<RequiredJavaVersion> requiredJavaVersions = new ArrayList<>(List.of(JAVA_11, JAVA_17, JAVA_21));
 		removeExistingJavaVersions(requiredJavaVersions, existingLocations);
@@ -117,10 +112,6 @@ protected IJavaProject getProjectContext() {
 	}
 
 	public void testMultiReleaseLaunch() throws Exception {
-		// see https://github.com/eclipse-jdt/eclipse.jdt.debug/issues/843
-		if (!Platform.OS.isLinux()) { // JUnit 3, don't use assumeTrue, the thrown AssumptionViolatedException is treated as an error
-			return;
-		}
 		ILaunchConfiguration config = getLaunchConfiguration("p.Main");
 		Properties result = launchAndReadResult(config, 11);
 		assertTrue("Was not launched with a proper Java installation " + result, JAVA_11.matches(result.getProperty("Java")));