proper text for sign up confirmation

app.py

@@ -48,7 +48,7 @@ def handle_submission():
     db.session.add(new_user)
     db.session.commit()
     
-    return redirect(url_for('success'))
+    return render_template('signup.html', success_message="Account successfully created")
 
 
 @app.route('/users')
@@ -115,9 +115,5 @@ def signup():
 def all_users():
     return render_template('all_users.html')
 
-@app.route('/success')
-def success():
-    return render_template('success.html')
-
 if __name__ == '__main__':
     app.run(debug=True)