diff --git a/earthdiagnostics/cmor_tables/default.csv b/earthdiagnostics/cmor_tables/default.csv
index eaa240641df674b51f9be5782cc285011473aa02..2fe501149d0fdffd78f5d53d76e569075bef4d34 100644
--- a/earthdiagnostics/cmor_tables/default.csv
+++ b/earthdiagnostics/cmor_tables/default.csv
@@ -350,4 +350,4 @@ rho,rhopoto,sea_water_potential_density,Sea Water Potential Density,ocean,,kg m-
 hc300,hc300,,Heat Content to 300m depth,ocean,,J m-2,,,,
 hfcorr,hfcorr,heat_flux_into_sea_water_due_to_newtonian_relaxation,heat_flux_correction,ocean,,W m-2,,,,
 wfcorr,wfcorr,water_flux_out_of_sea_water_due_to_newtonian_relaxation,water_flux_correction,ocean,,kg m-2 s-1,,,,
-,,,,ocean,,kg m-2 s-1,,,,
+hfxin,hfxin,,total heat fluxes at the ice/ocean surface,ocean,,W m-2,,,,