diff --git a/parm/config/gfs/config.resources.GAEA b/parm/config/gfs/config.resources.GAEA
index 36ffa725e0..79dd593c72 100644
--- a/parm/config/gfs/config.resources.GAEA
+++ b/parm/config/gfs/config.resources.GAEA
@@ -8,8 +8,10 @@ case ${step} in
     ;;
 
   "eobs")
+    # The number of tasks and cores used must be the same for eobs
+    # See https://github.com/NOAA-EMC/global-workflow/issues/2092 for details
     case ${CASE} in
-      "C768")
+      "C768" | "C384")
         export tasks_per_node=50
         ;;
       *)