diff --git a/CMakeLists.txt b/CMakeLists.txt
index df34248..3a949e1 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -68,10 +68,10 @@ if(ENABLE_T2_SWITCH)
 endif()
 
 if(ENABLE_NTC_SWITCH)
-	install(DIRECTORY ntcconf/${config_filepath} DESTINATION ${CMAKE_INSTALL_PREFIX}/${config_filepath} COMPONENT devel)
+	install(DIRECTORY ntcconf/${config_filepath} DESTINATION ${CMAKE_INSTALL_PREFIX} COMPONENT devel)
 	install(FILES ntcconf/${conflist_filename} DESTINATION ${CMAKE_INSTALL_PREFIX}/plug/business COMPONENT devel RENAME conflist_business.inf)
 else()
-	install(DIRECTORY soqconf/${config_filepath} DESTINATION ${CMAKE_INSTALL_PREFIX}/${config_filepath} COMPONENT devel)
+	install(DIRECTORY soqconf/${config_filepath} DESTINATION ${CMAKE_INSTALL_PREFIX} COMPONENT devel)
 	install(FILES soqconf/${conflist_filename} DESTINATION ${CMAKE_INSTALL_PREFIX}/plug/business COMPONENT devel RENAME conflist_business.inf)
 endif()