diff --git a/idm/idm.cpp b/idm/idm.cpp
index dc96863..9ea769e 100644
--- a/idm/idm.cpp
+++ b/idm/idm.cpp
@@ -30,7 +30,7 @@
 
 #include "idm.h"
 #include "extern-plugininfo.h"
-#include "../modbus/modbushelpers.h"
+#include "modbushelpers.h"
 
 #include <QTimer>
 
diff --git a/idm/idm.pro b/idm/idm.pro
index 6bc6551..d8a1e12 100644
--- a/idm/idm.pro
+++ b/idm/idm.pro
@@ -1,19 +1,14 @@
 include(../plugins.pri)
-
-QT += \
-    network \
-    serialbus \
+include(../modbus.pri)
 
 SOURCES += \
     idm.cpp \
     integrationpluginidm.cpp \
-    ../modbus/modbustcpmaster.cpp \
-    ../modbus/modbushelpers.cpp \
+    modbushelpers.cpp
 
 HEADERS += \
     idm.h \
     idminfo.h \
     integrationpluginidm.h \
-    ../modbus/modbustcpmaster.h \
-    ../modbus/modbushelpers.h \
+    modbushelpers.h
 
diff --git a/modbus/modbushelpers.cpp b/idm/modbushelpers.cpp
similarity index 100%
rename from modbus/modbushelpers.cpp
rename to idm/modbushelpers.cpp
diff --git a/modbus/modbushelpers.h b/idm/modbushelpers.h
similarity index 100%
rename from modbus/modbushelpers.h
rename to idm/modbushelpers.h