diff --git a/SURCOUCHE/mode_mppdb.f90 b/SURCOUCHE/mode_mppdb.f90
index 00eef5fa88d8dfb6358cefc0625e349f1a498cc8..30751cef022e29db8e006e2a5a5e35ac82743267 100644
--- a/SURCOUCHE/mode_mppdb.f90
+++ b/SURCOUCHE/mode_mppdb.f90
@@ -16,7 +16,7 @@ MODULE MODE_MPPDB
   CHARACTER(LEN=chlg)              :: MPPDB_HOST  = "localhost" 
   CHARACTER(LEN=chlg)              :: MPPDB_WDIR  = "."
   INTEGER                          :: MPPDB_NBSON = 1
-  CHARACTER(LEN=chlg)              :: MPPDB_COMMAND  = " sleep " // " 30 "
+  CHARACTER(LEN=chlg)              :: MPPDB_COMMAND  = " sleep " // " 0 "
 
   INTEGER                          :: MPPDB_INTER_COMM,MPPDB_INTRA_COMM
   INTEGER                          :: MPPDB_IRANK_WORLD,MPPDB_IRANK_INTRA