diff --git a/pisi/actionsapi/qt4.py b/pisi/actionsapi/qt4.py
index 56c0f6e1..9f6b2ae7 100644
--- a/pisi/actionsapi/qt4.py
+++ b/pisi/actionsapi/qt4.py
@@ -34,9 +34,9 @@ datadir = "%s/share/%s" % (prefix, basename)
 docdir = "/%s/%s" % (get.docDIR(), basename)
 examplesdir = "%s/%s/examples" % (libdir, basename)
 demosdir = "%s/%s/demos" % (libdir, basename)
-importsdir = "%s/%s/imports" % (libdir, basename)
-pluginsdir = "%s/%s/plugins" % (libdir, basename)
-translationsdir = "%s/%s/translations" % (datadir, basename)
+importdir = "%s/%s/imports" % (libdir, basename)
+plugindir = "%s/%s/plugins" % (libdir, basename)
+translationdir = "%s/%s/translations" % (datadir, basename)
 sysconfdir= "/etc"
 qmake = "%s/qmake" % bindir