diff --git a/package.json b/package.json
index 6fc45ae..b7d5caf 100644
--- a/package.json
+++ b/package.json
@@ -6,8 +6,8 @@
         "test": "echo \"Error: no test specified\" && exit 1",
         "gulp-pre-commit": "gulp pre-commit",
         "compile": "gulp uglify",
-        "postinstall": "npm run compile && rm -R src && rm index.html && rm .jshintrc && rm gulpfile.js",
-        "install-dev": "npm install angular bootstrap jquery font-awesome gulp gulp-concat gulp-jshint gulp-rename gulp-replace gulp-uglify-es jshint pump gulp-connect gulp-uglify jasmine-core pre-commit gulp-angular-templatecache ui-bootstrap4 git+https://192.168.0.11/modulos-npm/foca-directivas"
+        "postinstall": "npm run compile && gulp clean-post-install",
+        "install-dev": "npm install angular bootstrap jquery font-awesome gulp gulp-concat gulp-jshint gulp-rename gulp-replace gulp-uglify-es gulp-clean jshint pump gulp-connect gulp-uglify jasmine-core pre-commit gulp-angular-templatecache ui-bootstrap4 git+https://192.168.0.11/modulos-npm/foca-directivas"
     },
     "pre-commit": [
         "gulp-pre-commit"
@@ -25,6 +25,7 @@
         "ui-bootstrap4": "^3.0.4",
         "gulp": "^3.9.1",
         "gulp-angular-templatecache": "^2.2.1",
+        "gulp-clean": "^0.4.0",
         "gulp-concat": "^2.6.1",
         "gulp-connect": "^5.6.1",
         "gulp-htmlmin": "^5.0.1",
@@ -42,6 +43,7 @@
         "font-awesome": "^4.7.0",
         "gulp": "^3.9.1",
         "gulp-angular-templatecache": "^2.2.1",
+        "gulp-clean": "^0.4.0",
         "gulp-concat": "^2.6.1",
         "gulp-connect": "^5.6.1",
         "gulp-htmlmin": "^5.0.1",