diff --git a/MY_RUN/KTEST/013_Iroise_ideal_case_coupling/Readme b/MY_RUN/KTEST/013_Iroise_ideal_case_coupling/Readme
index e292ecba8b37b4109af333f2bd67444471496d26..dc898bdcb4e7fbd063062177edcd88ac5d5df748 100644
--- a/MY_RUN/KTEST/013_Iroise_ideal_case_coupling/Readme
+++ b/MY_RUN/KTEST/013_Iroise_ideal_case_coupling/Readme
@@ -17,7 +17,7 @@ if you want to use another compiler.
 -----------------------------------------------------
 VER_CDF=CDFAUTO
 VER_OASIS=OASISAUTO
-export CPLOASIS=1
+#Juan , no needed anymore export CPLOASIS=1
 ./configure
 . ../conf/profile_mesonh