diff --git a/Modules/DeployQt4.cmake b/Modules/DeployQt4.cmake
index 6190abed1..309fce310 100644
--- a/Modules/DeployQt4.cmake
+++ b/Modules/DeployQt4.cmake
@@ -101,7 +101,7 @@ function(resolve_qt4_paths paths_var)
                         if(${executable_path})
                                 list(APPEND paths_resolved "${executable_path}/${path}")
                         else()
-                                list(APPEND paths_resolved "\${CMAKE_INSTALL_PREFIX}/${path}")
+                                list(APPEND paths_resolved "\$ENV{DESTDIR}\${CMAKE_INSTALL_PREFIX}/${path}")
                         endif()
                 endif()
         endforeach()
@@ -295,7 +295,7 @@ function(install_qt4_executable executable)
         install(CODE
   "include(\"${DeployQt4_cmake_dir}/DeployQt4.cmake\")
   set(BU_CHMOD_BUNDLE_ITEMS TRUE)
-  FIXUP_QT4_EXECUTABLE(\"\${CMAKE_INSTALL_PREFIX}/${executable}\" \"\" \"${libs}\" \"${dirs}\" \"${plugins_dir}\" \"${request_qt_conf}\")"
+  FIXUP_QT4_EXECUTABLE(\"\$ENV{DESTDIR}\${CMAKE_INSTALL_PREFIX}/${executable}\" \"\" \"${libs}\" \"${dirs}\" \"${plugins_dir}\" \"${request_qt_conf}\")"
                 ${component}
         )
 endfunction()