interceptors declared in multiple beans.xml files

this seems to be the result of out of date code:

Exception in thread "main" org.jboss.weld.DeploymentException: <interceptor> can only be specified once, but it is specified muliple times [File: file:/Users/gavin/Documents/workspace/setest/bin/META-INF/beans.xml; Node: [interceptors: null], File: file:/Users/gavin/Documents/workspace/sql/bin/META-INF/beans.xml; Node: [interceptors: null]]
at org.jboss.weld.xml.BeansXmlParser.parse(BeansXmlParser.java:202)
at org.jboss.weld.bootstrap.BeanDeployment.parseBeansXml(BeanDeployment.java:107)
at org.jboss.weld.bootstrap.BeanDeployment.<init>(BeanDeployment.java:85)
at org.jboss.weld.bootstrap.WeldBootstrap$DeploymentVisitor.visit(WeldBootstrap.java:197)
at org.jboss.weld.bootstrap.WeldBootstrap$DeploymentVisitor.visit(WeldBootstrap.java:174)
at org.jboss.weld.bootstrap.WeldBootstrap.startContainer(WeldBootstrap.java:295)
at org.jboss.weld.environment.se.StartMain.go(StartMain.java:69)
at org.jboss.weld.environment.se.StartMain.main(StartMain.java:89)