Singleton bean is discovered by cdi validator --------------------------------------------- Key: JBIDE-19358 URL: https://issues.jboss.org/browse/JBIDE-19358 Project: Tools (JBoss Tools) Issue Type: Bug Components: cdi Affects Versions: 4.3.0.Alpha1 Reporter: Rastislav Wagner Fix For: 4.3.0.Alpha2 @Singleton is pseudo-scope which means its not bean defining annotation and the bean annotated with this pseudo-scope shouldn't be considered when discovery mode is set to annotated. However CDI tooling is considering it.