killbill-memoizeit

diff --git a/profiles/killbill/src/main/java/org/killbill/billing/server/security/KillbillJdbcRealm.java b/profiles/killbill/src/main/java/org/killbill/billing/server/security/KillbillJdbcRealm.java
index 1ff2198..5b0ead6 100644
--- a/profiles/killbill/src/main/java/org/killbill/billing/server/security/KillbillJdbcRealm.java
+++ b/profiles/killbill/src/main/java/org/killbill/billing/server/security/KillbillJdbcRealm.java
@@ -74,7 +74,7 @@ public class KillbillJdbcRealm extends JdbcRealm {
 
     private void configureDataSource() {
         final DataSource realDataSource = new DataSourceProvider(config).get();
-        final DataSource dataSource = new ReferenceableDataSourceSpy<DataSource>(realDataSource, SHIRO_DATA_SOURCE_ID);
+        final DataSource dataSource = new ReferenceableDataSourceSpy(realDataSource, SHIRO_DATA_SOURCE_ID);
         setDataSource(dataSource);
     }
 }