diff --git a/DXLabSuiteCommanderTransceiver.cpp b/DXLabSuiteCommanderTransceiver.cpp
index 4064bd79e..be61e5d13 100644
--- a/DXLabSuiteCommanderTransceiver.cpp
+++ b/DXLabSuiteCommanderTransceiver.cpp
@@ -5,6 +5,8 @@
 
 #include "NetworkServerLookup.hpp"
 
+#include "moc_DXLabSuiteCommanderTransceiver.cpp"
+
 namespace
 {
   char const * const commander_transceiver_name {"DX Lab Suite Commander"};
diff --git a/HamlibTransceiver.cpp b/HamlibTransceiver.cpp
index eddbd3990..55f3d5087 100644
--- a/HamlibTransceiver.cpp
+++ b/HamlibTransceiver.cpp
@@ -6,6 +6,8 @@
 #include <QString>
 #include <QDebug>
 
+#include "moc_HamlibTransceiver.cpp"
+
 namespace
 {
   // Unfortunately bandwidth is conflated  with mode, this is probably
diff --git a/PollingTransceiver.cpp b/PollingTransceiver.cpp
index 469b172d2..7e5131ee5 100644
--- a/PollingTransceiver.cpp
+++ b/PollingTransceiver.cpp
@@ -8,6 +8,8 @@
 
 #include "pimpl_impl.hpp"
 
+#include "moc_PollingTransceiver.cpp"
+
 namespace
 {
   unsigned const polls_to_stabilize {3};
diff --git a/mainwindow.cpp b/mainwindow.cpp
index 24af89dca..443101fc9 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -28,6 +28,7 @@
 #include "FrequencyItemDelegate.hpp"
 
 #include "ui_mainwindow.h"
+#include "moc_mainwindow.cpp"
 
 int volatile itone[NUM_JT65_SYMBOLS];	//Audio tones for all Tx symbols
 int volatile icw[NUM_CW_SYMBOLS];	//Dits for CW ID