Index: LMDZ6/trunk/libf/phylmd/phyredem.F90
===================================================================
--- LMDZ6/trunk/libf/phylmd/phyredem.F90	(revision 4034)
+++ LMDZ6/trunk/libf/phylmd/phyredem.F90	(revision 4035)
@@ -162,9 +162,9 @@
     CALL put_field_srf1(pass,"TS","Temperature",ftsol(:,:))
 
-!!    CALL put_field_srf1(pass,"DELTA_TS","w-x surface temperature difference", delta_tsurf(:,:))
-    CALL put_field_srf1(pass,"DELTATS","w-x surface temperature difference", delta_tsurf(:,:))
-
-!    CALL put_field_srf1(pass,"BETA_S","Aridity factor", beta_aridity(:,:))
-    CALL put_field_srf1(pass,"BETAS","Aridity factor", beta_aridity(:,:))
+    IF (iflag_pbl>1 .AND. iflag_wake>=1  .AND. iflag_pbl_split >=1) then
+       CALL put_field_srf1(pass, "DELTATS", &
+            "w-x surface temperature difference", delta_tsurf(:,:))
+       CALL put_field_srf1(pass,"BETAS","Aridity factor", beta_aridity(:,:))
+    end IF
 !    End surface variables