diff --git a/guh.pro b/guh.pro
index 0823fee5..b1578f28 100644
--- a/guh.pro
+++ b/guh.pro
@@ -30,7 +30,7 @@ doc.commands = cd $$top_srcdir/doc; qdoc config.qdocconf; cp images/logo.png htm
 licensecheck.commands = $$top_srcdir/tests/auto/checklicenseheaders.sh $$top_srcdir
 
 test.depends = licensecheck
-test.commands = LD_LIBRARY_PATH=$$top_builddir/libguh make check
+test.commands = LD_LIBRARY_PATH=$$top_builddir/libguh:$$top_builddir/tests/libguh-core make check
 
 QMAKE_EXTRA_TARGETS += licensecheck doc test
 
diff --git a/tests/auto/autotests.pri b/tests/auto/autotests.pri
index e0d31424..8ab41c87 100644
--- a/tests/auto/autotests.pri
+++ b/tests/auto/autotests.pri
@@ -9,7 +9,7 @@ INCLUDEPATH += $$top_srcdir/server/ \
                $$top_srcdir/tests/auto/
 
 LIBS += -L$$top_builddir/libguh/ -lguh -L$$top_builddir/plugins/deviceplugins/mock/ \
-        -L$$top_builddir/tests/libguh-core -lguh-core
+        -L$$top_builddir/tests/libguh-core/ -lguh-core
 
 SOURCES += ../guhtestbase.cpp \
     ../mocktcpserver.cpp \
diff --git a/tests/libguh-core/libguh-core.pro b/tests/libguh-core/libguh-core.pro
index 65bee647..0bafd170 100644
--- a/tests/libguh-core/libguh-core.pro
+++ b/tests/libguh-core/libguh-core.pro
@@ -4,12 +4,16 @@ include(../../server/server.pri)
 TARGET = guh-core
 TEMPLATE = lib
 
+QT += sql
+
 DEFINES += TESTING_ENABLED
 
-INCLUDEPATH += $$top_srcdir/server/ $$top_srcdir/server/jsonrpc $$top_srcdir/libguh $$top_srcdir/tests/auto/
-LIBS += -L$$top_builddir/libguh/ -lguh
+INCLUDEPATH += $$top_srcdir/server/ \
+               $$top_srcdir/server/jsonrpc \
+               $$top_srcdir/libguh \
+               $$top_srcdir/tests/auto/
 
-QT += sql
+LIBS += -L$$top_builddir/libguh/ -lguh
 
 target.path = /usr/lib
 INSTALLS += target