diff --git a/backend/src/test/groovy/edu/internet2/tier/shibboleth/admin/ui/repository/envers/EnversTestsSupport.groovy b/backend/src/test/groovy/edu/internet2/tier/shibboleth/admin/ui/repository/envers/EnversTestsSupport.groovy
index cd1bb58b5..2052cf9d1 100644
--- a/backend/src/test/groovy/edu/internet2/tier/shibboleth/admin/ui/repository/envers/EnversTestsSupport.groovy
+++ b/backend/src/test/groovy/edu/internet2/tier/shibboleth/admin/ui/repository/envers/EnversTestsSupport.groovy
@@ -13,10 +13,6 @@ import org.springframework.transaction.PlatformTransactionManager
 import org.springframework.transaction.support.DefaultTransactionDefinition
 
 import javax.persistence.EntityManager
-import java.time.LocalDateTime
-import java.time.ZoneId
-import java.time.ZoneOffset
-import java.time.ZonedDateTime
 
 import static org.springframework.transaction.TransactionDefinition.PROPAGATION_REQUIRES_NEW