diff --git a/src/aodv/test/bug-772.cc b/src/aodv/test/bug-772.cc
index e892c33c5..ff0d3768f 100644
--- a/src/aodv/test/bug-772.cc
+++ b/src/aodv/test/bug-772.cc
@@ -145,7 +145,7 @@ Bug772ChainTest::CreateDevices ()
   uint16_t port = 9; // Discard port (RFC 863)
   OnOffHelper onoff (m_proto, Address (InetSocketAddress (interfaces.GetAddress (m_size-1), port)));
   onoff.SetConstantRate (DataRate (64000));
-  onoff.SetAttribute ("PacketSize", UintegerValue (1200));
+  onoff.SetAttribute ("PacketSize", UintegerValue (1000));
   ApplicationContainer app = onoff.Install (m_nodes->Get (0));
   app.Start (Seconds (1.0));
   app.Stop (m_time);
diff --git a/src/aodv/test/tcp-chain-test-0-0.pcap b/src/aodv/test/tcp-chain-test-0-0.pcap
index 93fb37a06..3adc7c51c 100644
Binary files a/src/aodv/test/tcp-chain-test-0-0.pcap and b/src/aodv/test/tcp-chain-test-0-0.pcap differ
diff --git a/src/aodv/test/tcp-chain-test-9-0.pcap b/src/aodv/test/tcp-chain-test-9-0.pcap
index 6499ce2b8..fe7639867 100644
Binary files a/src/aodv/test/tcp-chain-test-9-0.pcap and b/src/aodv/test/tcp-chain-test-9-0.pcap differ
diff --git a/src/aodv/test/udp-chain-test-0-0.pcap b/src/aodv/test/udp-chain-test-0-0.pcap
index d4a4ce294..c0a0ed817 100644
Binary files a/src/aodv/test/udp-chain-test-0-0.pcap and b/src/aodv/test/udp-chain-test-0-0.pcap differ
diff --git a/src/aodv/test/udp-chain-test-9-0.pcap b/src/aodv/test/udp-chain-test-9-0.pcap
index 8a812ecbf..015b32dcb 100644
Binary files a/src/aodv/test/udp-chain-test-9-0.pcap and b/src/aodv/test/udp-chain-test-9-0.pcap differ