--- java/branches/hps-java_HPSJAVA-88/evio/src/main/java/org/hps/evio/SVTHitWriter.java	2014-10-09 19:30:52 UTC (rev 1161)
+++ java/branches/hps-java_HPSJAVA-88/evio/src/main/java/org/hps/evio/SVTHitWriter.java	2014-10-09 19:33:52 UTC (rev 1162)
@@ -177,7 +177,7 @@

         List<LCRelation> trueHitRelations = event.get(LCRelation.class, relationCollectionName);
         toEvent.put(relationCollectionName, trueHitRelations, LCRelation.class, 0);
 

-        List<FpgaData> fpgaData = new ArrayList(makeFpgaData().values());

+        List<FpgaData> fpgaData = new ArrayList(makeFpgaData(event.getDetector().getSubdetector(subdetectorName)).values());

         System.out.println("Writing " + fpgaData.size() + " FPGA data");
 
         toEvent.put(fpgaDataCollectionName, fpgaData, FpgaData.class, 0);