diff --git impl/src/main/java/org/jboss/weld/injection/producer/DefaultInstantiator.java impl/src/main/java/org/jboss/weld/injection/producer/DefaultInstantiator.java
index a964dc8..fb3f759 100644
--- impl/src/main/java/org/jboss/weld/injection/producer/DefaultInstantiator.java
+++ impl/src/main/java/org/jboss/weld/injection/producer/DefaultInstantiator.java
@@ -43,7 +43,11 @@ public class DefaultInstantiator<T> extends AbstractInstantiator<T> {
 
     public DefaultInstantiator(EnhancedAnnotatedType<T> type, Bean<T> bean, BeanManagerImpl manager) {
         EnhancedAnnotatedConstructor<T> constructor = Beans.getBeanConstructor(type);
-        this.constructor = InjectionPointFactory.instance().createConstructorInjectionPoint(bean, type.getJavaClass(), constructor, manager);
+        if (constructor!=null){
+            this.constructor = InjectionPointFactory.instance().createConstructorInjectionPoint(bean, type.getJavaClass(), constructor, manager);
+         }else{
+            this.constructor = null;
+         }
     }
 
     @Override