diff --git a/CHANGELOG b/CHANGELOG
index 20e12b426..e6c68dad5 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -49,6 +49,9 @@ o [Windows] Add support for the new loopback behavior in Npcap 0.9983. This
   Adapter to be installed, which was a source of problems for some users.
   [Daniel Miller]
 
+o [NSE][GH#2063] IPP request object conversion to string was not working
+  correctly [nnposter]
+
 o [NSE][GH#2010] Oracle TNS parser was incorrectly unmarshalling DALC byte
   arrays [nnposter]
 
diff --git a/nselib/ipp.lua b/nselib/ipp.lua
index 3a5649ee7..2bf83a64a 100644
--- a/nselib/ipp.lua
+++ b/nselib/ipp.lua
@@ -212,7 +212,7 @@ IPP = {
         data[#data+1] = tostring(group)
       end
       data[#data+1] = string.pack("B", IPP.Attribute.IPP_TAG_END)
-      return data
+      return table.concat(data)
     end,
 
   },