diff --git a/interfaces/CMakeLists.txt b/interfaces/CMakeLists.txt
index be8c2e3..39872d6 100644
--- a/interfaces/CMakeLists.txt
+++ b/interfaces/CMakeLists.txt
@@ -50,4 +50,4 @@ install(FILES ${CMAKE_CURRENT_BINARY_DIR}/org.freedesktop.impl.portal.desktop.td
         DESTINATION ${DBUS_SESSION_DIRECTORY})
 
 install(FILES ${CMAKE_CURRENT_BINARY_DIR}/xdg-desktop-portal-tde.desktop
-        DESTINATION ${SHARE_INSTALL_PREFIX}/applications)
\ No newline at end of file
+        DESTINATION ${XDG_APPS_INSTALL_DIR})