diff --git a/examples/wireless/he-wifi-network.cc b/examples/wireless/he-wifi-network.cc
index 7399c6c53..cfbbb98d9 100644
--- a/examples/wireless/he-wifi-network.cc
+++ b/examples/wireless/he-wifi-network.cc
@@ -211,7 +211,7 @@ int main (int argc, char *argv[])
                 }
               else
                 {
-                  rxBytes = payloadSize * DynamicCast<PacketSink> (sinkApp.Get (0))->GetTotalRx ();
+                  rxBytes = DynamicCast<PacketSink> (sinkApp.Get (0))->GetTotalRx ();
                 }
               double throughput = (rxBytes * 8) / (simulationTime * 1000000.0); //Mbit/s
               std::cout << mcs << "\t\t\t" << channelWidth << " MHz\t\t\t" << gi << " ns\t\t\t" << throughput << " Mbit/s" << std::endl;
diff --git a/examples/wireless/ht-wifi-network.cc b/examples/wireless/ht-wifi-network.cc
index e37dddb4a..2ed274916 100644
--- a/examples/wireless/ht-wifi-network.cc
+++ b/examples/wireless/ht-wifi-network.cc
@@ -229,7 +229,7 @@ int main (int argc, char *argv[])
                 }
               else
                 {
-                  rxBytes = payloadSize * DynamicCast<PacketSink> (sinkApp.Get (0))->GetTotalRx ();
+                  rxBytes = DynamicCast<PacketSink> (sinkApp.Get (0))->GetTotalRx ();
                 }
               double throughput = (rxBytes * 8) / (simulationTime * 1000000.0); //Mbit/s
               std::cout << mcs << "\t\t\t" << channelWidth << " MHz\t\t\t" << sgi << "\t\t\t" << throughput << " Mbit/s" << std::endl;
diff --git a/examples/wireless/vht-wifi-network.cc b/examples/wireless/vht-wifi-network.cc
index 8f09dbd05..2bdab79e6 100644
--- a/examples/wireless/vht-wifi-network.cc
+++ b/examples/wireless/vht-wifi-network.cc
@@ -216,7 +216,7 @@ int main (int argc, char *argv[])
                 }
               else
                 {
-                  rxBytes = payloadSize * DynamicCast<PacketSink> (sinkApp.Get (0))->GetTotalRx ();
+                  rxBytes = DynamicCast<PacketSink> (sinkApp.Get (0))->GetTotalRx ();
                 }
               double throughput = (rxBytes * 8) / (simulationTime * 1000000.0); //Mbit/s
               std::cout << mcs << "\t\t\t" << channelWidth << " MHz\t\t\t" << sgi << "\t\t\t" << throughput << " Mbit/s" << std::endl;