diff --git a/cime_config/tests.py b/cime_config/tests.py
index d967ce311ef3..1cbf28b83974 100644
--- a/cime_config/tests.py
+++ b/cime_config/tests.py
@@ -207,7 +207,6 @@
             "REP_Ln5.ne4pg2_oQU480.F2010",
             "SMS_Ld3.ne4pg2_oQU480.F2010.eam-thetahy_sl_pg2_mass",
             "ERP_Ld3.ne4pg2_ne4pg2.FIDEAL.allactive-pioroot1",
-            "ERS_Ld5.ne4pg2_oQU480.F2010.eam-sathist_F2010",
             )
         },