diff --git a/webapp/src/edu/cornell/mannlib/vitro/webapp/rdfservice/impl/RDFServiceImpl.java b/webapp/src/edu/cornell/mannlib/vitro/webapp/rdfservice/impl/RDFServiceImpl.java
index 38abf61ac..9ea36dcca 100644
--- a/webapp/src/edu/cornell/mannlib/vitro/webapp/rdfservice/impl/RDFServiceImpl.java
+++ b/webapp/src/edu/cornell/mannlib/vitro/webapp/rdfservice/impl/RDFServiceImpl.java
@@ -11,10 +11,6 @@ import org.apache.commons.logging.LogFactory;
 
 import com.hp.hpl.jena.graph.Node;
 import com.hp.hpl.jena.graph.Triple;
-import com.hp.hpl.jena.query.Query;
-import com.hp.hpl.jena.query.QueryExecution;
-import com.hp.hpl.jena.query.QueryExecutionFactory;
-import com.hp.hpl.jena.query.QueryFactory;
 import com.hp.hpl.jena.query.ResultSet;
 import com.hp.hpl.jena.rdf.model.Model;
 import com.hp.hpl.jena.rdf.model.ModelFactory;
diff --git a/webapp/src/edu/cornell/mannlib/vitro/webapp/rdfservice/impl/sparql/RDFServiceSparql.java b/webapp/src/edu/cornell/mannlib/vitro/webapp/rdfservice/impl/sparql/RDFServiceSparql.java
index fd0095f4d..44abcfba5 100644
--- a/webapp/src/edu/cornell/mannlib/vitro/webapp/rdfservice/impl/sparql/RDFServiceSparql.java
+++ b/webapp/src/edu/cornell/mannlib/vitro/webapp/rdfservice/impl/sparql/RDFServiceSparql.java
@@ -22,7 +22,6 @@ import org.openrdf.repository.RepositoryException;
 import org.openrdf.repository.RepositoryResult;
 import org.openrdf.repository.http.HTTPRepository;
 
-import com.hp.hpl.jena.graph.Node;
 import com.hp.hpl.jena.graph.Triple;
 import com.hp.hpl.jena.query.Query;
 import com.hp.hpl.jena.query.QueryExecution;
@@ -34,7 +33,6 @@ import com.hp.hpl.jena.rdf.model.Model;
 import com.hp.hpl.jena.rdf.model.ModelFactory;
 import com.hp.hpl.jena.rdf.model.Statement;
 import com.hp.hpl.jena.rdf.model.StmtIterator;
-import com.hp.hpl.jena.vocabulary.RDF;
 
 import edu.cornell.mannlib.vitro.webapp.rdfservice.ChangeListener;
 import edu.cornell.mannlib.vitro.webapp.rdfservice.ChangeSet;