diff --git a/examples/wgetjson/Kconfig b/examples/wgetjson/Kconfig
index 2e3b4b3eb..f7f4f236c 100644
--- a/examples/wgetjson/Kconfig
+++ b/examples/wgetjson/Kconfig
@@ -14,7 +14,7 @@ if EXAMPLES_WGETJSON
 
 config EXAMPLES_WGETJSON_MAXSIZE
 	int "Max. JSON Buffer Size"
-	default 10240
+	default 1024
 
 config EXAMPLES_WGETJSON_URL
 	string "wget URL"
diff --git a/examples/wgetjson/wgetjson_main.c b/examples/wgetjson/wgetjson_main.c
index 7f3096797..a137af438 100644
--- a/examples/wgetjson/wgetjson_main.c
+++ b/examples/wgetjson/wgetjson_main.c
@@ -58,7 +58,7 @@
  ****************************************************************************/
 
 #ifndef CONFIG_EXAMPLES_WGETJSON_MAXSIZE
-# define  CONFIG_EXAMPLES_WGETJSON_MAXSIZE 1024*10
+# define  CONFIG_EXAMPLES_WGETJSON_MAXSIZE 1024
 #endif
 
 #ifndef CONFIG_EXAMPLES_EXAMPLES_WGETJSON_URL
diff --git a/nshlib/README.txt b/nshlib/README.txt
index 043db2ae9..9f371678e 100644
--- a/nshlib/README.txt
+++ b/nshlib/README.txt
@@ -235,6 +235,10 @@ o test <expression>
                       integer -gt integer | integer -le integer |
                       integer -lt integer | integer -ne integer
 
+o base64dec [-w] [-f] <string or filepath>
+
+o base64dec [-w] [-f] <string or filepath>
+
 o cat <path> [<path> [<path> ...]]
 
   This command copies and concatentates all of the files at <path>
@@ -257,10 +261,6 @@ o cd [<dir-path>|-|~|..]
        'home' directory is '/'.
     'cd ..' sets the current working directory to the parent directory.
 
-o base64dec [-w] [-f] <string or filepath>
-
-o base64dec [-w] [-f] <string or filepath>
-
 o cp <source-path> <dest-path>
 
   Copy of the contents of the file at <source-path> to the location
@@ -874,6 +874,8 @@ Command Dependencies on Configuration Settings
   test       !CONFIG_NSH_DISABLESCRIPT
   umount     !CONFIG_DISABLE_MOUNTPOINT && CONFIG_NFILE_DESCRIPTORS > 0 && CONFIG_FS_READABLE
   unset      !CONFIG_DISABLE_ENVIRON
+  urldecode  CONFIG_NETUTILS_CODECS && CONFIG_CODECS_URLCODE
+  urlencode  CONFIG_NETUTILS_CODECS && CONFIG_CODECS_URLCODE
   usleep     !CONFIG_DISABLE_SIGNALS
   get        CONFIG_NET && CONFIG_NET_TCP && CONFIG_NFILE_DESCRIPTORS > 0
   xd         ---