diff --git a/src/utils/set_multiple_levels_omp.irp.f b/src/utils/set_multiple_levels_omp.irp.f
index a09f615a..4be3af5b 100644
--- a/src/utils/set_multiple_levels_omp.irp.f
+++ b/src/utils/set_multiple_levels_omp.irp.f
@@ -5,11 +5,11 @@ subroutine set_multiple_levels_omp()
   implicit none
 
   IRP_IF SET_MAX_ACT
-    print*,'SET_MAX_ACT: True, call omp_set_max_active_levels(5)'
+    !print*,'SET_MAX_ACT: True, call omp_set_max_active_levels(5)'
     call omp_set_max_active_levels(5)
   IRP_ENDIF
   IRP_IF SET_NESTED
-    print*,'SET_NESTED: True, call omp_set_nested(.True.)'
+    !print*,'SET_NESTED: True, call omp_set_nested(.True.)'
     call omp_set_nested(.True.)
   IRP_ENDIF