diff --git a/main/src/com/metaweb/gridworks/protograph/transpose/TripleLoaderTransposedNodeFactory.java b/main/src/com/metaweb/gridworks/protograph/transpose/TripleLoaderTransposedNodeFactory.java
index 906211818..e56988f82 100644
--- a/main/src/com/metaweb/gridworks/protograph/transpose/TripleLoaderTransposedNodeFactory.java
+++ b/main/src/com/metaweb/gridworks/protograph/transpose/TripleLoaderTransposedNodeFactory.java
@@ -11,14 +11,11 @@ import java.util.Set;
 
 import org.json.JSONObject;
 
-import com.metaweb.gridworks.expr.ExpressionUtils;
 import com.metaweb.gridworks.model.Cell;
 import com.metaweb.gridworks.model.Column;
 import com.metaweb.gridworks.model.Project;
 import com.metaweb.gridworks.model.Recon;
-import com.metaweb.gridworks.model.Row;
 import com.metaweb.gridworks.model.Recon.Judgment;
-import com.metaweb.gridworks.model.RecordModel.RowDependency;
 import com.metaweb.gridworks.protograph.AnonymousNode;
 import com.metaweb.gridworks.protograph.CellKeyNode;
 import com.metaweb.gridworks.protograph.CellNode;