diff --git a/src/rp-stub/CMakeLists.txt b/src/rp-stub/CMakeLists.txt
index acad9bdcd..d611b38cf 100644
--- a/src/rp-stub/CMakeLists.txt
+++ b/src/rp-stub/CMakeLists.txt
@@ -39,7 +39,7 @@ INCLUDE(DirInstallPaths)
 # Create symlinks for rp-thumbnail and rp-config.
 # Reference: https://stackoverflow.com/questions/34578362/how-can-i-package-a-symlink-with-cpack
 ADD_CUSTOM_COMMAND(TARGET ${PROJECT_NAME} POST_BUILD
-	COMMAND ln -sf "${CMAKE_INSTALL_PREFIX}/${DIR_INSTALL_EXE}/${PROJECT_NAME}" rp-thumbnail
+	COMMAND ln -sf "${DIR_INSTALL_EXE}/${PROJECT_NAME}" rp-thumbnail
 	WORKING_DIRECTORY "${CMAKE_RUNTIME_OUTPUT_DIRECTORY}"
 	VERBATIM
 	)