diff --git a/lib/services/address/index.js b/lib/services/address/index.js
index 62fb6bc3..ebaddafb 100644
--- a/lib/services/address/index.js
+++ b/lib/services/address/index.js
@@ -217,6 +217,7 @@ AddressService.prototype.getAddressHistory = function(addresses, options, stream
 
   }, function(err) {
 
+    console.debug("END @getAddressHistory");
     if (err) {
       return callback(err);
     }
@@ -911,7 +912,10 @@ AddressService.prototype._streamAddressSummary = function(address, options, stre
       });
 
       txIdTransformStream.on('end', function() {
-        q.drain = next;
+        q.drain = (e, d)=> {
+          console.debug("END-DRAIN", d_count, td_count);
+          next(e, d);
+        };
         //q.resume();
       });