diff --git a/PdfForQtLib/PdfForQtLib.pro b/PdfForQtLib/PdfForQtLib.pro
index a542894..7298284 100644
--- a/PdfForQtLib/PdfForQtLib.pro
+++ b/PdfForQtLib/PdfForQtLib.pro
@@ -165,6 +165,8 @@ HEADERS += \
 FORMS += \
     sources/pdfrenderingerrorswidget.ui
 
+RESOURCES += cmaps.qrc
+
 PDFFORQT_DEPENDENCIES_PATH = K:\Programming\PDF\PDF_For_Qt\PDfForQt-Dependencies
 PDFFORQT_OPENSSL_PATH = K:\Programming\Qt\Tools\
 
@@ -222,20 +224,7 @@ INSTALLS += lcms2
 CONFIG += force_debug_info
 
 QMAKE_CXXFLAGS += /std:c++latest /utf-8
-
-# resource manifest
-CMAP_RESOURCE_INPUT = $$PWD/cmaps.qrc
-cmap_resource_builder.commands = $$[QT_HOST_BINS]/rcc -binary ${QMAKE_FILE_IN} -o ${QMAKE_FILE_OUT} -threshold 0 -compress 9
-cmap_resource_builder.depend_command = $$[QT_HOST_BINS]/rcc -list $$QMAKE_RESOURCE_FLAGS ${QMAKE_FILE_IN}
-cmap_resource_builder.input = CMAP_RESOURCE_INPUT
-cmap_resource_builder.output = $$DESTDIR/${QMAKE_FILE_IN_BASE}.qrb
-cmap_resource_builder.CONFIG += no_link target_predeps
-QMAKE_EXTRA_COMPILERS += cmap_resource_builder
-
-cmaps_files.files = $$DESTDIR/cmaps.qrb
-cmaps_files.path = $$DESTDIR/install
-
-INSTALLS += cmaps_files
+QMAKE_RESOURCE_FLAGS += -threshold 0 -compress 9
 
 pdfforqt_library.files = $$DESTDIR/PdfForQtLib.dll
 pdfforqt_library.path = $$DESTDIR/install
diff --git a/PdfForQtViewer/main.cpp b/PdfForQtViewer/main.cpp
index b0c1cb9..69631a8 100644
--- a/PdfForQtViewer/main.cpp
+++ b/PdfForQtViewer/main.cpp
@@ -38,8 +38,6 @@ int main(int argc, char *argv[])
     parser.addPositionalArgument("file", "The PDF file to open.");
     parser.process(application);
 
-    QResource::registerResource(QString("cmaps.qrb"));
-
     pdfviewer::PDFViewerMainWindow mainWindow;
     mainWindow.show();
 
diff --git a/PdfTool/main.cpp b/PdfTool/main.cpp
index 91dbfb9..a52e640 100644
--- a/PdfTool/main.cpp
+++ b/PdfTool/main.cpp
@@ -28,8 +28,6 @@ int main(int argc, char *argv[])
     QCoreApplication::setApplicationName("PdfTool");
     QCoreApplication::setApplicationVersion("1.0.0");
 
-    QResource::registerResource(QString("cmaps.qrb"));
-
     QStringList arguments = QCoreApplication::arguments();
 
     QCommandLineParser parser;