diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 832e988..13a43ca 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -31,7 +31,7 @@ jobs:
         run: spago build --censor-stats --strict --ensure-ranges --pedantic-packages
 
       - name: Run tests
-        run: spago test --offline --censor-stats --strict --pedantic-packages -- --censor-codes=UserDefinedWarning
+        run: spago test --offline --censor-stats --strict --pedantic-packages
 
       - name: Verify formatting
         run: purs-tidy check src test
diff --git a/bower.json b/bower.json
deleted file mode 100644
index 8158ba7..0000000
--- a/bower.json
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  "name": "purescript-matryoshka",
-  "homepage": "https://github.com/purescript-contrib/purescript-matryoshka",
-  "license": "Apache-2.0",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/purescript-contrib/purescript-matryoshka.git"
-  }
-}
diff --git a/package-lock.json b/package-lock.json
deleted file mode 100644
index d45f1ef..0000000
--- a/package-lock.json
+++ /dev/null
@@ -1,6 +0,0 @@
-{
-  "name": "purescript-matryoshka",
-  "lockfileVersion": 3,
-  "requires": true,
-  "packages": {}
-}