diff --git a/cde/programs/dtcm/server/access.c b/cde/programs/dtcm/server/access.c
index e90b7d885..671238762 100644
--- a/cde/programs/dtcm/server/access.c
+++ b/cde/programs/dtcm/server/access.c
@@ -381,6 +381,9 @@ _DtCmsClassToChangeAccess(cms_entry *entry)
 	case CSA_CLASS_CONFIDENTIAL:
 		return (CSA_CHANGE_CONFIDENTIAL_ENTRIES);
 	}
+
+	fprintf(stderr, "_DtCmsClassToChangeAccess: Unsupported Class %lu\n", val->item.uint32_value);
+	exit(EXIT_FAILURE);
 }
 
 /*****************************************************************************