diff --git a/src/ozones/Client/bin/onevdc b/src/ozones/Client/bin/onevdc
index fbf44a0986..3c1212cf22 100755
--- a/src/ozones/Client/bin/onevdc
+++ b/src/ozones/Client/bin/onevdc
@@ -15,7 +15,7 @@ require 'command_parser'
 require 'ozones_helper/vdc_helper.rb'
 
 cmd=CommandParser::CmdParser.new(ARGV) do
-    usage "ovdcs COMMAND [args..] [options..]"	
+    usage "`ovdcs` command [<args>] [<options>]"
     version OpenNebulaHelper::ONE_VERSION
     
     ########################################################################
diff --git a/src/ozones/Client/bin/onezone b/src/ozones/Client/bin/onezone
index f613c84b09..a5e13647cc 100755
--- a/src/ozones/Client/bin/onezone
+++ b/src/ozones/Client/bin/onezone
@@ -15,7 +15,7 @@ require 'command_parser'
 require 'ozones_helper/zones_helper.rb'
 
 cmd=CommandParser::CmdParser.new(ARGV) do
-    usage "ozones COMMAND [args..] [options..]"	
+    usage "`ozones` <command> [<args>] [<options>]"
     version OpenNebulaHelper::ONE_VERSION
     
     ########################################################################