--- a/src/qtgui/recoll.pro.in
+++ b/src/qtgui/recoll.pro.in
@@ -5,9 +5,11 @@
 DEFINES += BUILDING_RECOLL
 
 @QMAKE_ENABLE_WEBKIT@ QT += webkit
-@QMAKE_DISABLE_WEBKIT@ QMAKE_CXXFLAGS += -DRESLIST_TEXTBROWSER -DSNIPPETS_TEXTBROWSER
-@QMAKE_DISABLE_WEBKIT@ DEFINES += RESLIST_TEXTBROWSER 
-@QMAKE_DISABLE_WEBKIT@ DEFINES += SNIPPETS_TEXTBROWSER
+@QMAKE_ENABLE_WEBKIT@ DEFINES += USING_WEBKIT
+
+@QMAKE_ENABLE_WEBENGINE@ QT += webengine
+@QMAKE_ENABLE_WEBENGINE@ DEFINES += USING_WEBENGINE
+
 QMAKE_CXXFLAGS += -std=c++11
 
 @QMAKE_ENABLE_ZEITGEIST@ QT += dbus