diff --git a/MY_RUN/KTEST/013_Iroise_ideal_case_coupling/1_INPUT_MNH/EXSEG1.nam_OCEAN b/MY_RUN/KTEST/013_Iroise_ideal_case_coupling/1_INPUT_MNH/EXSEG1.nam_OCEAN
index 2f3a0bccbf971be155f12526548e098331926f04..a5ea42e7dc2e086508821e74bd54877d95d781f6 100755
--- a/MY_RUN/KTEST/013_Iroise_ideal_case_coupling/1_INPUT_MNH/EXSEG1.nam_OCEAN
+++ b/MY_RUN/KTEST/013_Iroise_ideal_case_coupling/1_INPUT_MNH/EXSEG1.nam_OCEAN
@@ -75,7 +75,7 @@
            XT4DIFU = 300.,
            XT4DIFTH = 300. /
 
-&NAM_ADVn CUVW_ADV_SCHEME = "CEN4TH",
+&NAM_ADVn CUVW_ADV_SCHEME = "CEN4TH",CTEMP_SCHEME='LEFR',
           CMET_ADV_SCHEME = "PPM_01",
           CSV_ADV_SCHEME = "PPM_01" /
 
diff --git a/MY_RUN/KTEST/013_Iroise_ideal_case_coupling/1_INPUT_MNH/EXSEG1.nam_WAVE b/MY_RUN/KTEST/013_Iroise_ideal_case_coupling/1_INPUT_MNH/EXSEG1.nam_WAVE
index 624e0f9ad2e6b9e853ce1be1503af3cf64e06ed3..d448666692762a70f9115868af58e739a30971c7 100755
--- a/MY_RUN/KTEST/013_Iroise_ideal_case_coupling/1_INPUT_MNH/EXSEG1.nam_WAVE
+++ b/MY_RUN/KTEST/013_Iroise_ideal_case_coupling/1_INPUT_MNH/EXSEG1.nam_WAVE
@@ -75,7 +75,7 @@
            XT4DIFU = 300.,
            XT4DIFTH = 300. /
 
-&NAM_ADVn CUVW_ADV_SCHEME = "CEN4TH",
+&NAM_ADVn CUVW_ADV_SCHEME = "CEN4TH",CTEMP_SCHEME='LEFR',
           CMET_ADV_SCHEME = "PPM_01",
           CSV_ADV_SCHEME = "PPM_01" /