I have problem removing url and hashtags in the data(from excel)

I’m having a problem in removing url and hashtags in the data(from excel). I have inputted data(tweets) using 3 read excel then append them. After that, I connected the append operator to replace then inputted regex for url and hashtags in parameters named regular expression and replace what. Then, I connected it to data to document then process documents where I have Transform cases, Tokenize and Filter Stopwords(dictionary) respectively. The results were tokenized and the stopwords I created were removed. But the one with hashtags, only the # symbol is removed. For example, original text is #vscocam the result is vscocam while the url it is not removed. It was just tokenized too.