diff --git a/cli/dcoscli/help/main.py b/cli/dcoscli/help/main.py
index 8b78d37..6cf0bd1 100644
--- a/cli/dcoscli/help/main.py
+++ b/cli/dcoscli/help/main.py
@@ -2,13 +2,11 @@
 
 Usage:
     dcos help
-    dcos help --all
     dcos help info
 
 Options:
     --help              Show this screen
     --version           Show version
-    --all               Prints all available commands to the standard output
 """
 import dcoscli
 import docopt
diff --git a/cli/dcoscli/main.py b/cli/dcoscli/main.py
index 3eb666d..be44310 100644
--- a/cli/dcoscli/main.py
+++ b/cli/dcoscli/main.py
@@ -22,7 +22,7 @@ Environment Variables:
     DCOS_CONFIG                 This environment variable points to the
                                 location of the DCOS configuration file.
 
-'dcos help --all' lists all available subcommands. See 'dcos <command> --help'
+'dcos help' lists all available subcommands. See 'dcos <command> --help'
 to read about a specific subcommand.
 """
 
diff --git a/cli/tests/integrations/cli/test_help.py b/cli/tests/integrations/cli/test_help.py
index 5f0c449..c5208bb 100644
--- a/cli/tests/integrations/cli/test_help.py
+++ b/cli/tests/integrations/cli/test_help.py
@@ -13,13 +13,11 @@ def test_help():
 
 Usage:
     dcos help
-    dcos help --all
     dcos help info
 
 Options:
     --help              Show this screen
     --version           Show version
-    --all               Prints all available commands to the standard output
 """
     assert stderr == b''