@@ -89,11 +89,11 @@
 @property (nonatomic) of_http_request_protocol_version_t protocolVersion;
 
 /*!
  * @brief The protocol version of the HTTP request as a string.
  */
-@property (readonly, nonatomic) OFString *protocolVersionString;
+@property (copy, nonatomic) OFString *protocolVersionString;
 
 /*!
  * @brief The request method of the HTTP request.
  */
 @property (nonatomic) of_http_request_method_t method;
@@ -130,18 +130,10 @@
  *
  * @param URL The URL for the request
  * @return An initialized OFHTTPRequest
  */
 - (instancetype)initWithURL: (OFURL *)URL;
-
-/*!
- * @brief Sets the protocol version of the HTTP request to the version
- *	  described by the specified string.
- *
- * @param string A string describing an HTTP version
- */
-- (void)setProtocolVersionFromString: (OFString *)string;
 @end
 
 #ifdef __cplusplus
 extern "C" {
 #endif