diff --git a/packages/swingset-liveslots/tsconfig.build.json b/packages/swingset-liveslots/tsconfig.build.json
index d1c9aff9880..fe5ea57d603 100644
--- a/packages/swingset-liveslots/tsconfig.build.json
+++ b/packages/swingset-liveslots/tsconfig.build.json
@@ -2,9 +2,5 @@
     "extends": [
         "./tsconfig.json",
         "../../tsconfig-build-options.json"
-    ],
-    "exclude": [
-        "src/types-index.js",
-        "test",
     ]
 }