diff --git a/packages/documentation/vite.config.js b/packages/documentation/vite.config.js
index 5ca5ef6e10..af7680cc71 100644
--- a/packages/documentation/vite.config.js
+++ b/packages/documentation/vite.config.js
@@ -21,5 +21,6 @@ export default {
       '@storybook/theming',
       '@storybook/addon-links',
     ],
+    exclude: ['@swisspost/design-system-styles'],
   },
 };
diff --git a/packages/styles/gulpfile.js b/packages/styles/gulpfile.js
index df7e5df4fa..b296f68221 100644
--- a/packages/styles/gulpfile.js
+++ b/packages/styles/gulpfile.js
@@ -151,7 +151,7 @@ gulp.task('build-components', () => {
  */
 gulp.task('sass:dev', () => {
   return gulp
-    .src('./src/*.scss', { since: gulp.lastRun('sass:dev') })
+    .src('./src/*.scss')
     .pipe(
       gulpSass({
         includePaths: options.includePaths,
@@ -180,7 +180,7 @@ gulp.task('sass:tests', () => {
 gulp.task(
   'watch',
   gulp.series('temporarily-copy-token-files', () => {
-    return gulp.watch('./src/**/*.scss', gulp.series('copy'));
+    return gulp.watch('./src/**/*.scss', gulp.series('copy', 'sass:dev'));
   }),
 );