diff --git a/addons/xterm-addon-attach/.yarnrc b/addons/xterm-addon-attach/.yarnrc
deleted file mode 100644
index a5311b44..00000000
--- a/addons/xterm-addon-attach/.yarnrc
+++ /dev/null
@@ -1 +0,0 @@
---modules-folder "../../node_modules"
diff --git a/addons/xterm-addon-attach/package.json b/addons/xterm-addon-attach/package.json
index b4a28093..20d0ec21 100644
--- a/addons/xterm-addon-attach/package.json
+++ b/addons/xterm-addon-attach/package.json
@@ -9,7 +9,7 @@
   "types": "typings/attach.d.ts",
   "license": "MIT",
   "scripts": {
-    "prepublish": "tsc -p src"
+    "prepublishOnly": "../../node_modules/.bin/tsc -p src"
   },
   "peerDependencies": {
     "xterm": "^3.14.0"
diff --git a/addons/xterm-addon-attach/src/AttachAddon.ts b/addons/xterm-addon-attach/src/AttachAddon.ts
index c6583cb1..11fb5580 100644
--- a/addons/xterm-addon-attach/src/AttachAddon.ts
+++ b/addons/xterm-addon-attach/src/AttachAddon.ts
@@ -17,7 +17,6 @@ interface INewTerminal extends Terminal {
   writeUtf8(data: Uint8Array): void;
 }
 
-
 export class AttachAddon implements ITerminalAddon {
   private _socket: WebSocket;
   private _bidirectional: boolean;
diff --git a/addons/xterm-addon-attach/typings/attach.d.ts b/addons/xterm-addon-attach/typings/attach.d.ts
index 6f0f6c5c..f81f2882 100644
--- a/addons/xterm-addon-attach/typings/attach.d.ts
+++ b/addons/xterm-addon-attach/typings/attach.d.ts
@@ -3,7 +3,6 @@
  * @license MIT
  */
 
-
 import { Terminal, ILinkMatcherOptions, ITerminalAddon } from 'xterm';
 
 export interface IAttachOptions {
diff --git a/addons/xterm-addon-fit/.yarnrc b/addons/xterm-addon-fit/.yarnrc
deleted file mode 100644
index a5311b44..00000000
--- a/addons/xterm-addon-fit/.yarnrc
+++ /dev/null
@@ -1 +0,0 @@
---modules-folder "../../node_modules"
diff --git a/addons/xterm-addon-fit/package.json b/addons/xterm-addon-fit/package.json
index f1085c10..fe1f4cb7 100644
--- a/addons/xterm-addon-fit/package.json
+++ b/addons/xterm-addon-fit/package.json
@@ -9,7 +9,7 @@
   "types": "typings/fit.d.ts",
   "license": "MIT",
   "scripts": {
-    "prepublish": "tsc -p src"
+    "prepublishOnly": "../../node_modules/.bin/tsc -p src"
   },
   "peerDependencies": {
     "xterm": "^3.14.0"
diff --git a/addons/xterm-addon-search/.yarnrc b/addons/xterm-addon-search/.yarnrc
deleted file mode 100644
index a5311b44..00000000
--- a/addons/xterm-addon-search/.yarnrc
+++ /dev/null
@@ -1 +0,0 @@
---modules-folder "../../node_modules"
diff --git a/addons/xterm-addon-search/package.json b/addons/xterm-addon-search/package.json
index 68c04a9b..f7910d0d 100644
--- a/addons/xterm-addon-search/package.json
+++ b/addons/xterm-addon-search/package.json
@@ -9,7 +9,7 @@
   "types": "typings/search.d.ts",
   "license": "MIT",
   "scripts": {
-    "prepublish": "tsc -p src"
+    "prepublishOnly": "../../node_modules/.bin/tsc -p src"
   },
   "peerDependencies": {
     "xterm": "^3.14.0"
diff --git a/addons/xterm-addon-web-links/.yarnrc b/addons/xterm-addon-web-links/.yarnrc
deleted file mode 100644
index a5311b44..00000000
--- a/addons/xterm-addon-web-links/.yarnrc
+++ /dev/null
@@ -1 +0,0 @@
---modules-folder "../../node_modules"
diff --git a/addons/xterm-addon-web-links/package.json b/addons/xterm-addon-web-links/package.json
index c3bd7ad7..83ea31c6 100644
--- a/addons/xterm-addon-web-links/package.json
+++ b/addons/xterm-addon-web-links/package.json
@@ -9,7 +9,7 @@
   "types": "typings/web-links.d.ts",
   "license": "MIT",
   "scripts": {
-    "prepublish": "tsc -p src"
+    "prepublishOnly": "../../node_modules/.bin/tsc -p src"
   },
   "peerDependencies": {
     "xterm": "^3.14.0"