Exclude folder from Gulp build?

Question

gulp.js

Good day to all! It is necessary that the scss folder is not in build, but this code does not work and the folder is still copied:

gulp.task('copy', function (done) {
    gulp.src(["../src/**", "!../src/scss/**/*"])
        .pipe(gulp.dest("../build/"));

    done();
});

Tell me what's wrong??!