diff --git a/extensions/hibernate-validator/deployment/src/test/java/io/quarkus/hibernate/validator/test/validatorfactory/MyEmailHibernateValidatorFactoryCustomizer.java b/extensions/hibernate-validator/deployment/src/test/java/io/quarkus/hibernate/validator/test/validatorfactory/MyEmailHibernateValidatorFactoryCustomizer.java
index 095db73cc7568..8ab073dfaa13f 100644
--- a/extensions/hibernate-validator/deployment/src/test/java/io/quarkus/hibernate/validator/test/validatorfactory/MyEmailHibernateValidatorFactoryCustomizer.java
+++ b/extensions/hibernate-validator/deployment/src/test/java/io/quarkus/hibernate/validator/test/validatorfactory/MyEmailHibernateValidatorFactoryCustomizer.java
@@ -12,7 +12,7 @@
 public class MyEmailHibernateValidatorFactoryCustomizer implements HibernateValidatorFactoryCustomizer {
 
     @Override
-    public <T extends BaseHibernateValidatorConfiguration<T>> void customize(T configuration) {
+    public void customize(BaseHibernateValidatorConfiguration<?> configuration) {
         ConstraintMapping constraintMapping = configuration.createConstraintMapping();
 
         constraintMapping
diff --git a/extensions/hibernate-validator/deployment/src/test/java/io/quarkus/hibernate/validator/test/validatorfactory/MyMultipleHibernateValidatorFactoryCustomizer.java b/extensions/hibernate-validator/deployment/src/test/java/io/quarkus/hibernate/validator/test/validatorfactory/MyMultipleHibernateValidatorFactoryCustomizer.java
index 2a2667572be4a..89c3e156dc48a 100644
--- a/extensions/hibernate-validator/deployment/src/test/java/io/quarkus/hibernate/validator/test/validatorfactory/MyMultipleHibernateValidatorFactoryCustomizer.java
+++ b/extensions/hibernate-validator/deployment/src/test/java/io/quarkus/hibernate/validator/test/validatorfactory/MyMultipleHibernateValidatorFactoryCustomizer.java
@@ -13,7 +13,7 @@
 public class MyMultipleHibernateValidatorFactoryCustomizer implements HibernateValidatorFactoryCustomizer {
 
     @Override
-    public <T extends BaseHibernateValidatorConfiguration<T>> void customize(T configuration) {
+    public void customize(BaseHibernateValidatorConfiguration<?> configuration) {
         ConstraintMapping constraintMapping = configuration.createConstraintMapping();
 
         constraintMapping
diff --git a/extensions/hibernate-validator/deployment/src/test/java/io/quarkus/hibernate/validator/test/validatorfactory/MyNumberHibernateValidatorFactoryCustomizer.java b/extensions/hibernate-validator/deployment/src/test/java/io/quarkus/hibernate/validator/test/validatorfactory/MyNumberHibernateValidatorFactoryCustomizer.java
index 8c1c0998488fb..0ef9fa4989b73 100644
--- a/extensions/hibernate-validator/deployment/src/test/java/io/quarkus/hibernate/validator/test/validatorfactory/MyNumberHibernateValidatorFactoryCustomizer.java
+++ b/extensions/hibernate-validator/deployment/src/test/java/io/quarkus/hibernate/validator/test/validatorfactory/MyNumberHibernateValidatorFactoryCustomizer.java
@@ -12,7 +12,7 @@
 public class MyNumberHibernateValidatorFactoryCustomizer implements HibernateValidatorFactoryCustomizer {
 
     @Override
-    public <T extends BaseHibernateValidatorConfiguration<T>> void customize(T configuration) {
+    public void customize(BaseHibernateValidatorConfiguration<?> configuration) {
         ConstraintMapping constraintMapping = configuration.createConstraintMapping();
 
         constraintMapping
diff --git a/extensions/hibernate-validator/runtime/src/main/java/io/quarkus/hibernate/validator/HibernateValidatorFactoryCustomizer.java b/extensions/hibernate-validator/runtime/src/main/java/io/quarkus/hibernate/validator/HibernateValidatorFactoryCustomizer.java
index 101a495381e3b..04c0c3149b199 100644
--- a/extensions/hibernate-validator/runtime/src/main/java/io/quarkus/hibernate/validator/HibernateValidatorFactoryCustomizer.java
+++ b/extensions/hibernate-validator/runtime/src/main/java/io/quarkus/hibernate/validator/HibernateValidatorFactoryCustomizer.java
@@ -13,5 +13,5 @@
  */
 public interface HibernateValidatorFactoryCustomizer {
 
-    <T extends BaseHibernateValidatorConfiguration<T>> void customize(T configuration);
+    void customize(BaseHibernateValidatorConfiguration<?> configuration);
 }