diff --git a/docs/libcurl/symbols-in-versions b/docs/libcurl/symbols-in-versions
index d4b6583..dd334d4 100644
--- a/docs/libcurl/symbols-in-versions
+++ b/docs/libcurl/symbols-in-versions
@@ -26,49 +26,49 @@ CURLCLOSEPOLICY_OLDEST          7.7
 CURLCLOSEPOLICY_SLOWEST         7.7
 CURLE_ABORTED_BY_CALLBACK       7.1
 CURLE_AGAIN                     7.18.2
-CURLE_BAD_CALLING_ORDER         7.1           7.17.0
+CURLE_BAD_CALLING_ORDER         7.1           7.17.0      7.20.0
 CURLE_BAD_CONTENT_ENCODING      7.10
 CURLE_BAD_FUNCTION_ARGUMENT     7.1
-CURLE_BAD_PASSWORD_ENTERED      -             7.17.0
+CURLE_BAD_PASSWORD_ENTERED      -             7.17.0      7.20.0
 CURLE_COULDNT_CONNECT           7.1
 CURLE_COULDNT_RESOLVE_HOST      7.1
 CURLE_COULDNT_RESOLVE_PROXY     7.1
 CURLE_FAILED_INIT               7.1
 CURLE_FILESIZE_EXCEEDED         7.10.8
 CURLE_FILE_COULDNT_READ_FILE    7.1
-CURLE_FTP_ACCESS_DENIED         7.1
+CURLE_FTP_ACCESS_DENIED         7.1           7.17.0      7.20.0
 CURLE_FTP_BAD_DOWNLOAD_RESUME   7.1
 CURLE_FTP_CANT_GET_HOST         7.1
-CURLE_FTP_CANT_RECONNECT        7.1           7.17.0
-CURLE_FTP_COULDNT_GET_SIZE      7.1           7.17.0
+CURLE_FTP_CANT_RECONNECT        7.1           7.17.0      7.20.0
+CURLE_FTP_COULDNT_GET_SIZE      7.1           7.17.0      7.20.0
 CURLE_FTP_COULDNT_RETR_FILE     7.1
-CURLE_FTP_COULDNT_SET_ASCII     7.1           7.17.0
-CURLE_FTP_COULDNT_SET_BINARY    7.1           7.17.0
+CURLE_FTP_COULDNT_SET_ASCII     7.1           7.17.0      7.20.0
+CURLE_FTP_COULDNT_SET_BINARY    7.1           7.17.0      7.20.0
 CURLE_FTP_COULDNT_SET_TYPE      7.17.0
 CURLE_FTP_COULDNT_STOR_FILE     7.1
 CURLE_FTP_COULDNT_USE_REST      7.1
 CURLE_FTP_PORT_FAILED           7.1
-CURLE_FTP_QUOTE_ERROR           7.1           7.17.0
-CURLE_FTP_SSL_FAILED            -             7.17.0
-CURLE_FTP_USER_PASSWORD_INCORRECT 7.1         7.17.0
+CURLE_FTP_QUOTE_ERROR           7.1           7.17.0      7.20.0
+CURLE_FTP_SSL_FAILED            -             7.17.0      7.20.0
+CURLE_FTP_USER_PASSWORD_INCORRECT 7.1         7.17.0      7.20.0
 CURLE_FTP_WEIRD_227_FORMAT      7.1
 CURLE_FTP_WEIRD_PASS_REPLY      7.1
 CURLE_FTP_WEIRD_PASV_REPLY      7.1
 CURLE_FTP_WEIRD_SERVER_REPLY    7.1
-CURLE_FTP_WEIRD_USER_REPLY      7.1           7.17.0
-CURLE_FTP_WRITE_ERROR           7.1           7.17.0
+CURLE_FTP_WEIRD_USER_REPLY      7.1           7.17.0      7.20.0
+CURLE_FTP_WRITE_ERROR           7.1           7.17.0      7.20.0
 CURLE_FUNCTION_NOT_FOUND        7.1
 CURLE_GOT_NOTHING               7.9.1
 CURLE_HTTP_NOT_FOUND            7.1
 CURLE_HTTP_PORT_FAILED          -             7.12.0
 CURLE_HTTP_POST_ERROR           7.1
-CURLE_HTTP_RANGE_ERROR          7.1           7.17.0
+CURLE_HTTP_RANGE_ERROR          7.1           7.17.0      7.20.0
 CURLE_INTERFACE_FAILED          7.12.0
 CURLE_LDAP_CANNOT_BIND          7.1
 CURLE_LDAP_INVALID_URL          7.10.8
 CURLE_LDAP_SEARCH_FAILED        7.1
-CURLE_LIBRARY_NOT_FOUND         7.1           7.17.0
-CURLE_MALFORMAT_USER            7.1           7.17.0
+CURLE_LIBRARY_NOT_FOUND         7.1           7.17.0      7.20.0
+CURLE_MALFORMAT_USER            7.1           7.17.0      7.20.0
 CURLE_OK                        7.1
 CURLE_OPERATION_TIMEDOUT        7.17.0
 CURLE_OPERATION_TIMEOUTED       7.1           7.17.0
@@ -82,7 +82,7 @@ CURLE_RECV_ERROR                7.13.0
 CURLE_REMOTE_ACCESS_DENIED      7.17.0
 CURLE_REMOTE_DISK_FULL          7.17.0
 CURLE_SEND_ERROR                7.13.0
-CURLE_SHARE_IN_USE              -             7.17.0
+CURLE_SHARE_IN_USE              -             7.17.0      7.20.0
 CURLE_SSH                       7.16.1
 CURLE_SSL_CACERT                7.10
 CURLE_SSL_CERTPROBLEM           7.10
@@ -96,8 +96,8 @@ CURLE_SSL_ISSUER_ERROR          7.19.0
 CURLE_SSL_PEER_CERTIFICATE      -             7.17.1      7.20.0
 CURLE_SSL_SHUTDOWN_FAILED       7.16.1
 CURLE_TELNET_OPTION_SYNTAX      7.7
-CURLE_TFTP_DISKFULL             7.15.0        7.17.0
-CURLE_TFTP_EXISTS               7.15.0        7.17.0
+CURLE_TFTP_DISKFULL             7.15.0        7.17.0      7.20.0
+CURLE_TFTP_EXISTS               7.15.0        7.17.0      7.20.0
 CURLE_TFTP_ILLEGAL              7.15.0
 CURLE_TFTP_NOSUCHUSER           7.15.0
 CURLE_TFTP_UNKNOWNID            7.15.0
@@ -105,7 +105,7 @@ CURLE_TOO_MANY_REDIRECTS        7.5
 CURLE_UNKNOWN_TELNET_OPTION     7.7
 CURLE_UNSUPPORTED_PROTOCOL      7.1
 CURLE_URL_MALFORMAT             7.1
-CURLE_URL_MALFORMAT_USER        7.1           7.17.0
+CURLE_URL_MALFORMAT_USER        7.1           7.17.0      7.20.0
 CURLE_USE_SSL_FAILED            7.17.0
 CURLE_WRITE_ERROR               7.1
 CURLFTPAUTH_DEFAULT             7.12.2
diff --git a/include/curl/curl.h b/include/curl/curl.h
index b97358e..cc5e9ca 100644
--- a/include/curl/curl.h
+++ b/include/curl/curl.h
@@ -424,27 +424,6 @@ typedef enum {
 
 /* The following were added in 7.17.0 */
 /* These are scheduled to disappear by 2009 */
-#define CURLE_OBSOLETE CURLE_OBSOLETE50 /* noone should be using this! */
-#define CURLE_BAD_PASSWORD_ENTERED CURLE_OBSOLETE46
-#define CURLE_BAD_CALLING_ORDER CURLE_OBSOLETE44
-#define CURLE_FTP_USER_PASSWORD_INCORRECT CURLE_OBSOLETE10
-#define CURLE_FTP_CANT_RECONNECT CURLE_OBSOLETE16
-#define CURLE_FTP_COULDNT_GET_SIZE CURLE_OBSOLETE32
-#define CURLE_FTP_COULDNT_SET_ASCII CURLE_OBSOLETE29
-#define CURLE_FTP_WEIRD_USER_REPLY CURLE_OBSOLETE12
-#define CURLE_FTP_WRITE_ERROR CURLE_OBSOLETE20
-#define CURLE_LIBRARY_NOT_FOUND CURLE_OBSOLETE40
-#define CURLE_MALFORMAT_USER CURLE_OBSOLETE24
-#define CURLE_SHARE_IN_USE CURLE_OBSOLETE57
-#define CURLE_URL_MALFORMAT_USER CURLE_OBSOLETE4
-
-#define CURLE_FTP_ACCESS_DENIED CURLE_REMOTE_ACCESS_DENIED
-#define CURLE_FTP_COULDNT_SET_BINARY CURLE_FTP_COULDNT_SET_TYPE
-#define CURLE_FTP_QUOTE_ERROR CURLE_QUOTE_ERROR
-#define CURLE_TFTP_DISKFULL CURLE_REMOTE_DISK_FULL
-#define CURLE_TFTP_EXISTS CURLE_REMOTE_FILE_EXISTS
-#define CURLE_HTTP_RANGE_ERROR CURLE_RANGE_ERROR
-#define CURLE_FTP_SSL_FAILED CURLE_USE_SSL_FAILED
 
 /* The following were added earlier */
 
