diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9e88c804..3c770eb3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -71,11 +71,13 @@ if(EIVE_Q7S_EM)
       1
       CACHE STRING "Q7S EM configuration")
   set(INIT_VAL 0)
+  set(OBSW_ADD_GOMSPACE_PCDU 0)
 else()
   set(OBSW_Q7S_EM
       0
       CACHE STRING "Q7S EM configuration")
   set(INIT_VAL 1)
+  set(OBSW_ADD_GOMSPACE_PCDU 1)
 endif()
 set(OBSW_ADD_MGT
     ${INIT_VAL}