diff --git a/autotests/CMakeLists.txt b/autotests/CMakeLists.txt
--- a/autotests/CMakeLists.txt
+++ b/autotests/CMakeLists.txt
@@ -33,11 +33,11 @@
 if (KF5Baloo_FOUND)
     if (Qt5DBus_FOUND)
         qt5_add_dbus_interface(playListControlerTest_SOURCES
-            ${CMAKE_INSTALL_PREFIX}/${KDE_INSTALL_DBUSINTERFACEDIR}/org.kde.baloo.fileindexer.xml
+            ${BALOO_DBUS_INTERFACES_DIR}/org.kde.baloo.fileindexer.xml
             baloo/fileindexer)
 
         qt5_add_dbus_interface(playListControlerTest_SOURCES
-            ${CMAKE_INSTALL_PREFIX}/${KDE_INSTALL_DBUSINTERFACEDIR}/org.kde.baloo.scheduler.xml
+            ${BALOO_DBUS_INTERFACES_DIR}/org.kde.baloo.scheduler.xml
             baloo/scheduler)
 
         set(playListControlerTest_SOURCES
@@ -109,11 +109,11 @@
 if (KF5Baloo_FOUND)
     if (Qt5DBus_FOUND)
         qt5_add_dbus_interface(managemediaplayercontrolTest_SOURCES
-            ${CMAKE_INSTALL_PREFIX}/${KDE_INSTALL_DBUSINTERFACEDIR}/org.kde.baloo.fileindexer.xml
+            ${BALOO_DBUS_INTERFACES_DIR}/org.kde.baloo.fileindexer.xml
             baloo/fileindexer)
 
         qt5_add_dbus_interface(managemediaplayercontrolTest_SOURCES
-            ${CMAKE_INSTALL_PREFIX}/${KDE_INSTALL_DBUSINTERFACEDIR}/org.kde.baloo.scheduler.xml
+            ${BALOO_DBUS_INTERFACES_DIR}/org.kde.baloo.scheduler.xml
             baloo/scheduler)
 
         set(managemediaplayercontrolTest_SOURCES
@@ -186,11 +186,11 @@
 if (KF5Baloo_FOUND)
     if (Qt5DBus_FOUND)
         qt5_add_dbus_interface(manageheaderbarTest_SOURCES
-            ${CMAKE_INSTALL_PREFIX}/${KDE_INSTALL_DBUSINTERFACEDIR}/org.kde.baloo.fileindexer.xml
+            ${BALOO_DBUS_INTERFACES_DIR}/org.kde.baloo.fileindexer.xml
             baloo/fileindexer)
 
         qt5_add_dbus_interface(manageheaderbarTest_SOURCES
-            ${CMAKE_INSTALL_PREFIX}/${KDE_INSTALL_DBUSINTERFACEDIR}/org.kde.baloo.scheduler.xml
+            ${BALOO_DBUS_INTERFACES_DIR}/org.kde.baloo.scheduler.xml
             baloo/scheduler)
 
         set(manageheaderbarTest_SOURCES
@@ -271,11 +271,11 @@
 if (KF5Baloo_FOUND)
     if (Qt5DBus_FOUND)
         qt5_add_dbus_interface(mediaplaylistTest_SOURCES
-            ${CMAKE_INSTALL_PREFIX}/${KDE_INSTALL_DBUSINTERFACEDIR}/org.kde.baloo.fileindexer.xml
+            ${BALOO_DBUS_INTERFACES_DIR}/org.kde.baloo.fileindexer.xml
             baloo/fileindexer)
 
         qt5_add_dbus_interface(mediaplaylistTest_SOURCES
-            ${CMAKE_INSTALL_PREFIX}/${KDE_INSTALL_DBUSINTERFACEDIR}/org.kde.baloo.scheduler.xml
+            ${BALOO_DBUS_INTERFACES_DIR}/org.kde.baloo.scheduler.xml
             baloo/scheduler)
 
         set(mediaplaylistTest_SOURCES
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -71,11 +71,11 @@
                 )
 
             qt5_add_dbus_interface(elisa_SOURCES
-                ${CMAKE_INSTALL_PREFIX}/${KDE_INSTALL_DBUSINTERFACEDIR}/org.kde.baloo.fileindexer.xml
+                ${BALOO_DBUS_INTERFACES_DIR}/org.kde.baloo.fileindexer.xml
                 baloo/fileindexer)
 
             qt5_add_dbus_interface(elisa_SOURCES
-                ${CMAKE_INSTALL_PREFIX}/${KDE_INSTALL_DBUSINTERFACEDIR}/org.kde.baloo.scheduler.xml
+                ${BALOO_DBUS_INTERFACES_DIR}/org.kde.baloo.scheduler.xml
                 baloo/scheduler)
         endif()
     endif()