diff --git a/src/mp2_grad/mp2_grad_doit.F b/src/mp2_grad/mp2_grad_doit.F
index 7e8d8242ca..78cd71e330 100644
--- a/src/mp2_grad/mp2_grad_doit.F
+++ b/src/mp2_grad/mp2_grad_doit.F
@@ -142,7 +142,7 @@ c
       call util_file_name('kh',.true.,.true.,fnamek)
       if(rtdb_get(rtdb,'mp2:scratchdisk',mt_dbl,1,avail_file)) then
          avail_file=avail_file*1024d0*128d0
-         write(0,*) ' #avail ',avail_file
+cdbg         write(0,*) ' #avail ',avail_file
       else
          avail_file=util_scratch_dir_avail_for_me()*128.0d0
       endif