/**
         * {@inheritdoc}
         */
-       public function buildForm(FormBuilderInterface $builder, array $options) {
-               return $builder
+       public function buildForm(FormBuilderInterface $builder, array $options): void {
+               //Build form
+               $builder
                        ->add('title', TextType::class, ['attr' => ['placeholder' => 'Your title'], 'constraints' => [new NotBlank(['message' => 'Please provide your title'])]])
                        ->add('description', TextareaType::class, ['attr' => ['placeholder' => 'Your description', 'cols' => 50, 'rows' => 15], 'required' => false])
                        ->add('address', TextType::class, ['attr' => ['placeholder' => 'Your address'], 'constraints' => [new NotBlank(['message' => 'Please provide your address'])]])
        /**
         * {@inheritdoc}
         */
-       public function configureOptions(OptionsResolver $resolver) {
+       public function configureOptions(OptionsResolver $resolver): void {
                $resolver->setDefaults(['data_class' => Location::class, 'error_bubbling' => true]);
        }
 }