diff --git a/packages/behavior/package.json b/packages/behavior/package.json
index 9ef1959..2815019 100644
--- a/packages/behavior/package.json
+++ b/packages/behavior/package.json
@@ -17,17 +17,8 @@
     "test": "flecks test"
   },
   "files": [
-    "build",
     "index.js",
-    "index.js.map",
-    "persea.css",
-    "persea.css.map",
-    "persea.js",
-    "persea.js.map",
-    "src",
-    "test",
-    "test.js",
-    "test.js.map"
+    "persea.js"
   ],
   "dependencies": {
     "@avocado/core": "^3.0.0",
diff --git a/packages/code/package.json b/packages/code/package.json
index 15168fb..3425d11 100644
--- a/packages/code/package.json
+++ b/packages/code/package.json
@@ -9,11 +9,7 @@
     "test": "flecks test"
   },
   "files": [
-    "build",
-    "index.js",
-    "index.js.map",
-    "src",
-    "test"
+    "index.js"
   ],
   "dependencies": {
     "@babel/generator": "7.17.x",
diff --git a/packages/color/package.json b/packages/color/package.json
index b533b7c..49c4220 100644
--- a/packages/color/package.json
+++ b/packages/color/package.json
@@ -17,13 +17,7 @@
     "test": "flecks test"
   },
   "files": [
-    "build",
-    "index.js",
-    "index.js.map",
-    "src",
-    "test",
-    "test.js",
-    "test.js.map"
+    "index.js"
   ],
   "dependencies": {
     "@flecks/core": "^2.0.3",
diff --git a/packages/core/package.json b/packages/core/package.json
index 4116584..a5928f8 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -17,13 +17,7 @@
     "test": "flecks test"
   },
   "files": [
-    "build",
-    "index.js",
-    "index.js.map",
-    "src",
-    "test",
-    "test.js",
-    "test.js.map"
+    "index.js"
   ],
   "dependencies": {
     "@flecks/core": "^2.0.3",
diff --git a/packages/dialog/package.json b/packages/dialog/package.json
index 2954192..a87838f 100644
--- a/packages/dialog/package.json
+++ b/packages/dialog/package.json
@@ -17,13 +17,7 @@
     "test": "flecks test"
   },
   "files": [
-    "build",
-    "index.js",
-    "index.js.map",
-    "src",
-    "test",
-    "test.js",
-    "test.js.map"
+    "index.js"
   ],
   "dependencies": {
     "@avocado/entity": "^3.0.0",
diff --git a/packages/ecs/package.json b/packages/ecs/package.json
index a22ccf2..29aef28 100644
--- a/packages/ecs/package.json
+++ b/packages/ecs/package.json
@@ -9,11 +9,7 @@
     "test": "flecks test"
   },
   "files": [
-    "build",
-    "index.js",
-    "index.js.map",
-    "src",
-    "test"
+    "index.js"
   ],
   "dependencies": {
     "@flecks/core": "^2.0.3"
diff --git a/packages/entity/package.json b/packages/entity/package.json
index bab3883..c3127df 100644
--- a/packages/entity/package.json
+++ b/packages/entity/package.json
@@ -17,17 +17,8 @@
     "test": "flecks test"
   },
   "files": [
-    "build",
     "index.js",
-    "index.js.map",
-    "persea.css",
-    "persea.css.map",
-    "persea.js",
-    "persea.js.map",
-    "src",
-    "test",
-    "test.js",
-    "test.js.map"
+    "persea.js"
   ],
   "dependencies": {
     "@avocado/behavior": "^3.0.0",
diff --git a/packages/filters/package.json b/packages/filters/package.json
index d44c4e9..91fe3b4 100644
--- a/packages/filters/package.json
+++ b/packages/filters/package.json
@@ -9,13 +9,8 @@
     "test": "flecks test"
   },
   "files": [
-    "build",
     "client.js",
-    "client.js.map",
-    "server.js",
-    "server.js.map",
-    "src",
-    "test"
+    "server.js"
   ],
   "dependencies": {
     "@flecks/core": "^2.0.3",
diff --git a/packages/graphics/package.json b/packages/graphics/package.json
index 3ae9875..6e9aee2 100644
--- a/packages/graphics/package.json
+++ b/packages/graphics/package.json
@@ -17,20 +17,8 @@
     "test": "flecks test"
   },
   "files": [
-    "build",
-    "index.css",
-    "index.css.map",
     "index.js",
-    "index.js.map",
-    "persea.css",
-    "persea.css.map",
-    "persea.js",
-    "persea.js.map",
-    "src",
-    "test",
-    "test.js",
-    "test.js.map",
-    "test/fixtures"
+    "persea.js"
   ],
   "dependencies": {
     "@avocado/core": "^3.0.0",
diff --git a/packages/input/package.json b/packages/input/package.json
index 30e3852..163f309 100644
--- a/packages/input/package.json
+++ b/packages/input/package.json
@@ -17,16 +17,8 @@
     "test": "flecks test"
   },
   "files": [
-    ".flecksrc.js",
-    "build",
     "client.js",
-    "client.js.map",
-    "index.js",
-    "index.js.map",
-    "src",
-    "test",
-    "test.js",
-    "test.js.map"
+    "index.js"
   ],
   "dependencies": {
     "@avocado/math": "^3.0.0",
diff --git a/packages/math/package.json b/packages/math/package.json
index df42c3d..99881e7 100644
--- a/packages/math/package.json
+++ b/packages/math/package.json
@@ -17,17 +17,8 @@
     "test": "flecks test"
   },
   "files": [
-    "build",
     "index.js",
-    "index.js.map",
-    "persea.css",
-    "persea.css.map",
-    "persea.js",
-    "persea.js.map",
-    "src",
-    "test",
-    "test.js",
-    "test.js.map"
+    "persea.js"
   ],
   "dependencies": {
     "@avocado/code": "^3.0.0",
diff --git a/packages/physics/package.json b/packages/physics/package.json
index 05b1ee9..72ac954 100644
--- a/packages/physics/package.json
+++ b/packages/physics/package.json
@@ -17,17 +17,8 @@
     "test": "flecks test"
   },
   "files": [
-    "build",
     "index.js",
-    "index.js.map",
-    "persea.css",
-    "persea.css.map",
-    "persea.js",
-    "persea.js.map",
-    "src",
-    "test",
-    "test.js",
-    "test.js.map"
+    "persea.js"
   ],
   "dependencies": {
     "@avocado/core": "^3.0.0",
diff --git a/packages/react/package.json b/packages/react/package.json
index 2098de3..80535c9 100644
--- a/packages/react/package.json
+++ b/packages/react/package.json
@@ -15,15 +15,7 @@
     "test": "flecks test"
   },
   "files": [
-    "build",
-    "index.css",
-    "index.css.map",
-    "index.js",
-    "index.js.map",
-    "src",
-    "test",
-    "test.js",
-    "test.js.map"
+    "index.js"
   ],
   "dependencies": {
     "@flecks/core": "^2.0.3",
diff --git a/packages/resource/package.json b/packages/resource/package.json
index 4877c84..11044a7 100644
--- a/packages/resource/package.json
+++ b/packages/resource/package.json
@@ -17,18 +17,8 @@
     "test": "flecks test"
   },
   "files": [
-    "build",
     "index.js",
-    "index.js.map",
-    "persea.css",
-    "persea.css.map",
-    "persea.js",
-    "persea.js.map",
-    "src",
-    "test",
-    "test.js",
-    "test.js.map",
-    "test/fixtures"
+    "persea.js"
   ],
   "dependencies": {
     "@avocado/core": "^3.0.0",
diff --git a/packages/s13n/package.json b/packages/s13n/package.json
index 4aae7bd..f92c093 100644
--- a/packages/s13n/package.json
+++ b/packages/s13n/package.json
@@ -17,13 +17,7 @@
     "test": "flecks test"
   },
   "files": [
-    "build",
-    "index.js",
-    "index.js.map",
-    "src",
-    "test",
-    "test.js",
-    "test.js.map"
+    "index.js"
   ],
   "dependencies": {
     "@flecks/core": "^2.0.3",
diff --git a/packages/sound/package.json b/packages/sound/package.json
index 5a2a36c..e7ee581 100644
--- a/packages/sound/package.json
+++ b/packages/sound/package.json
@@ -17,17 +17,8 @@
     "test": "flecks test"
   },
   "files": [
-    "build",
     "index.js",
-    "index.js.map",
-    "persea.css",
-    "persea.css.map",
-    "persea.js",
-    "persea.js.map",
-    "src",
-    "test",
-    "test.js",
-    "test.js.map"
+    "persea.js"
   ],
   "dependencies": {
     "@avocado/math": "^3.0.0",
diff --git a/packages/state/package.json b/packages/state/package.json
index 4bce542..40f8fb4 100644
--- a/packages/state/package.json
+++ b/packages/state/package.json
@@ -9,13 +9,7 @@
     "test": "flecks test"
   },
   "files": [
-    "build",
-    "index.js",
-    "index.js.map",
-    "src",
-    "test",
-    "test.js",
-    "test.js.map"
+    "index.js"
   ],
   "dependencies": {
     "@flecks/core": "^2.0.3",
diff --git a/packages/timing/package.json b/packages/timing/package.json
index 5e3ba2b..60cfbcb 100644
--- a/packages/timing/package.json
+++ b/packages/timing/package.json
@@ -17,19 +17,9 @@
     "test": "flecks test"
   },
   "files": [
-    "build",
     "index.js",
-    "index.js.map",
-    "persea.css",
-    "persea.css.map",
     "persea.js",
-    "persea.js.map",
-    "server.js",
-    "server.js.map",
-    "src",
-    "test",
-    "test.js",
-    "test.js.map"
+    "server.js"
   ],
   "dependencies": {
     "@avocado/core": "^3.0.0",
diff --git a/packages/topdown/package.json b/packages/topdown/package.json
index 3a62ab9..ee6202a 100644
--- a/packages/topdown/package.json
+++ b/packages/topdown/package.json
@@ -17,21 +17,8 @@
     "test": "flecks test"
   },
   "files": [
-    "build",
-    "index.css",
-    "index.css.map",
     "index.js",
-    "index.js.map",
-    "persea.css",
-    "persea.css.map",
-    "persea.js",
-    "persea.js.map",
-    "src",
-    "test",
-    "test.js",
-    "test.js.map",
-    "test/fixtures/test.png",
-    "test/fixtures/test.tileset.json"
+    "persea.js"
   ],
   "dependencies": {
     "@avocado/core": "^3.0.0",
diff --git a/packages/traits/package.json b/packages/traits/package.json
index f7336f4..c345f8c 100644
--- a/packages/traits/package.json
+++ b/packages/traits/package.json
@@ -17,15 +17,8 @@
     "test": "flecks test"
   },
   "files": [
-    "build",
     "index.js",
-    "index.js.map",
-    "persea.js",
-    "persea.js.map",
-    "src",
-    "test",
-    "test.js",
-    "test.js.map"
+    "persea.js"
   ],
   "dependencies": {
     "@avocado/code": "^3.0.0",