diff --git a/cime_config/tests.py b/cime_config/tests.py
index 6491f85943c9..bef7abc9fa3f 100644
--- a/cime_config/tests.py
+++ b/cime_config/tests.py
@@ -301,7 +301,7 @@
             "SMS.ne30_f19_g16_rx1.A",
             "ERS_Ld5.T62_oQU120.CMPASO-NYF",
             "ERS.f09_g16_g.MALISIA",
-            "ERS_Ld5.TL319_oQU240wLI_ais20.MPAS_LISIO_JRA1p5.mpaso-ocn_glcshelf",
+            "ERS_Ld5.TL319_oQU240wLI_ais8to30.MPAS_LISIO_JRA1p5.mpaso-ocn_glcshelf",
             "SMS_P12x2.ne4pg2_oQU480.WCYCL1850NS.allactive-mach_mods",
             "ERS_Ln9.ne4pg2_ne4pg2.F2010-MMF1.eam-mmf_crmout",
             )