diff --git a/cmake/macros/FixupInterface.cmake b/cmake/macros/FixupInterface.cmake
index fd3918964a..a2959a73e3 100644
--- a/cmake/macros/FixupInterface.cmake
+++ b/cmake/macros/FixupInterface.cmake
@@ -25,7 +25,7 @@ macro(fixup_interface)
         endif ()
 
         add_custom_command(TARGET ${TARGET_NAME} POST_BUILD
-            COMMAND ${MACDEPLOYQT_COMMAND}\${CMAKE_INSTALL_PREFIX}/${_INTERFACE_INSTALL_PATH}/ -verbose=2 -qmldir=${CMAKE_SOURCE_DIR}/interface/resources/qml/
+            COMMAND ${MACDEPLOYQT_COMMAND} "$<TARGET_FILE_DIR:${TARGET_NAME}>/../.." -verbose=2 -qmldir=${CMAKE_SOURCE_DIR}/interface/resources/qml/
         )
     endif ()
 endmacro()
diff --git a/cmake/macros/FixupNitpick.cmake b/cmake/macros/FixupNitpick.cmake
index 4ca6c01869..231e1bfec9 100644
--- a/cmake/macros/FixupNitpick.cmake
+++ b/cmake/macros/FixupNitpick.cmake
@@ -25,7 +25,7 @@ macro(fixup_nitpick)
         endif ()
 
         add_custom_command(TARGET ${TARGET_NAME} POST_BUILD
-            COMMAND ${MACDEPLOYQT_COMMAND}\${CMAKE_INSTALL_PREFIX}/${_NITPICK_INSTALL_PATH}/ -verbose=2 -qmldir=${CMAKE_SOURCE_DIR}/interface/resources/qml/
+            COMMAND ${MACDEPLOYQT_COMMAND} "$<TARGET_FILE_DIR:${TARGET_NAME}>/../.." -verbose=2 -qmldir=${CMAKE_SOURCE_DIR}/interface/resources/qml/
         )
     endif ()
 endmacro()