diff --git a/examples/package.json b/examples/package.json
index b9ccfc3..eb4f8c0 100644
--- a/examples/package.json
+++ b/examples/package.json
@@ -29,7 +29,6 @@
     "types": "lib/index.d.ts",
     "private": true,
     "scripts": {
-        "preinstall": "npx only-allow pnpm",
         "typecheck": "tsc --noEmit",
         "dev": "vite"
     },
diff --git a/package.json b/package.json
index 95718e1..063b722 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,6 @@
 {
     "name": "@alleninstitute/vis",
     "scripts": {
-        "preinstall": "npx only-allow pnpm",
         "build": "pnpm -r run --no-bail build",
         "watch": "pnpm -r run watch",
         "fmt": "npx prettier . --write",
diff --git a/packages/dzi/package.json b/packages/dzi/package.json
index e7281dd..23f1751 100644
--- a/packages/dzi/package.json
+++ b/packages/dzi/package.json
@@ -28,7 +28,6 @@
         "dist"
     ],
     "scripts": {
-        "preinstall": "npx only-allow pnpm",
         "typecheck": "tsc --noEmit",
         "build": "parcel build --no-cache",
         "watch": "parcel watch",
diff --git a/packages/geometry/package.json b/packages/geometry/package.json
index 00783d6..26bf041 100644
--- a/packages/geometry/package.json
+++ b/packages/geometry/package.json
@@ -32,7 +32,6 @@
         "dist"
     ],
     "scripts": {
-        "preinstall": "npx only-allow pnpm",
         "typecheck": "tsc --noEmit",
         "build": "parcel build --no-cache",
         "watch": "parcel watch",
diff --git a/packages/omezarr/package.json b/packages/omezarr/package.json
index 3782505..3e324cc 100644
--- a/packages/omezarr/package.json
+++ b/packages/omezarr/package.json
@@ -28,7 +28,6 @@
         "dist"
     ],
     "scripts": {
-        "preinstall": "npx only-allow pnpm",
         "typecheck": "tsc --noEmit",
         "build": "parcel build --no-cache",
         "dev": "vite",
diff --git a/packages/scatterbrain/package.json b/packages/scatterbrain/package.json
index 720ff4c..4605cf3 100644
--- a/packages/scatterbrain/package.json
+++ b/packages/scatterbrain/package.json
@@ -32,7 +32,6 @@
         "dist"
     ],
     "scripts": {
-        "preinstall": "npx only-allow pnpm",
         "typecheck": "tsc --noEmit",
         "build": "parcel build --no-cache",
         "watch": "parcel watch",