azure-storage-common/src/Common/Internal/Http/HttpCallContext.php
public function removeHeader($name)
    {
        Validate::canCastAsString($name, 'name');
        Validate::notNullOrEmpty($name, 'name');

        unset($this->_headers[$name]);
    }
public function removeHeader($name)
    {
        Validate::canCastAsString($name, 'name');
        Validate::notNullOrEmpty($name, 'name');

        unset($this->_headers[$name]);
    }
Removes header from the HTTP request headers.

@param string $name The HTTP header name.

@return void