diff --git a/nemo/V40/eORCA025_Z75/2020010100/namelist_cfg b/nemo/V40/eORCA025_Z75/2020010100/namelist_cfg
index 19a6d578081505b35bd4e3ddfe5e521000db61e6..da42210ea97f38803b0a022740924b76b3bb6044 100644
--- a/nemo/V40/eORCA025_Z75/2020010100/namelist_cfg
+++ b/nemo/V40/eORCA025_Z75/2020010100/namelist_cfg
@@ -219,7 +219,7 @@
                      ! Misc. options of sbc : 
    ln_traqsr   = .true.   !  Light penetration in the ocean            (T => fill namtra_qsr)
    ln_dm2dc    = .false.   !  daily mean to diurnal cycle on short wave
-   ln_ssr      = .true.   !  Sea Surface Restoring on T and/or S       (T => fill namsbc_ssr)
+   ln_ssr      = .false.   !  Sea Surface Restoring on T and/or S       (T => fill namsbc_ssr)
    nn_fwb      = 0         !  FreshWater Budget: =0 unchecked
       !                    !     =1 global mean of e-p-r set to zero at each time step
       !                    !     =2 annual global mean of e-p-r set to zero