diff --git a/lib/rggen/core/options.rb b/lib/rggen/core/options.rb
index 7fcb56a..5746e1c 100644
--- a/lib/rggen/core/options.rb
+++ b/lib/rggen/core/options.rb
@@ -105,7 +105,7 @@ def define_options(parser)
       option.long_option '--no-default-plugins'
       option.default false
       option.action { |_, options| options[:no_default_plugins] = true }
-      option.description 'Do not load default plugins'
+      option.description 'Not load default plugins'
     end
 
     Options.add_option(:plugins) do |option|
@@ -175,7 +175,7 @@ def option.merge_enabled_writers(value, options, option_name)
       option.action do |_value, options|
         options[:runner] = VersionPrinter.new(true)
       end
-      option.description 'Load a setup Ruby file and display verbose version'
+      option.description 'Display verbose version'
     end
 
     Options.add_option(:help) do |option|
diff --git a/spec/rggen/core/cli_spec.rb b/spec/rggen/core/cli_spec.rb
index a159021..c800846 100644
--- a/spec/rggen/core/cli_spec.rb
+++ b/spec/rggen/core/cli_spec.rb
@@ -161,7 +161,7 @@ def create_blank_file(_)
     let(:help_message) do
       <<~'HELP'
         Usage: rggen [options] register_map_files
-                --no-default-plugins         Do not load default plugins
+                --no-default-plugins         Not load default plugins
                 --plugin PLUGIN[:VERSION]    Load a RgGen plugin (specify plugin name or path)
             -c, --configuration FILE         Specify a configuration file
             -o, --output DIRECTORY           Specify the directory where generated file(s) will be written
@@ -171,7 +171,7 @@ def create_blank_file(_)
                 --print-verbose-info         Print verbose information when an error occurs
                 --print-backtrace            Print backtrace when an error occurs
             -v, --version                    Display version
-                --verbose-version            Load a setup Ruby file and display verbose version
+                --verbose-version            Display verbose version
             -h, --help                       Display this message
       HELP
     end