diff --git a/couplage/MAR/call_caraib.f90 b/couplage/MAR/call_caraib.f90
index 1d89faaa66ba8e36434d5adfa0abebeac073489e..2806c3965bd7c33546e089e40f5a9e07d3eb7056 100644
--- a/couplage/MAR/call_caraib.f90
+++ b/couplage/MAR/call_caraib.f90
@@ -84,7 +84,7 @@
                 call caraib
 
                 !Rename all the files of the first output of CARAIB if its the spin up
-                if (first_iter .eq. 0)  CALL rename_spinup
+                if (first_iter .eq. 1)  CALL rename_spinup
                 !   
     
                 day_counter = day_counter + 1