diff --git a/test-framework/junit5/src/main/java/io/quarkus/test/junit/QuarkusMainTestExtension.java b/test-framework/junit5/src/main/java/io/quarkus/test/junit/QuarkusMainTestExtension.java
index b947bf54ecb98..f026db3bfbda0 100644
--- a/test-framework/junit5/src/main/java/io/quarkus/test/junit/QuarkusMainTestExtension.java
+++ b/test-framework/junit5/src/main/java/io/quarkus/test/junit/QuarkusMainTestExtension.java
@@ -35,9 +35,6 @@
 public class QuarkusMainTestExtension extends AbstractJvmQuarkusTestExtension
         implements BeforeEachCallback, AfterEachCallback, ParameterResolver, BeforeAllCallback, AfterAllCallback {
 
-    public static final ExtensionContext.Namespace NAMESPACE = ExtensionContext.Namespace
-            .create("io.quarkus.test.main.jvm");
-
     PrepareResult prepareResult;
     private static boolean hasPerTestResources;