diff --git a/docs/Manpage.md b/docs/Manpage.md
index aa7044aedbb18..fd66ccb8361fd 100644
--- a/docs/Manpage.md
+++ b/docs/Manpage.md
@@ -3068,16 +3068,6 @@ to one or more of the following environment variables:
 `HOMEBREW_BUNDLE_MAS_SKIP`, `HOMEBREW_BUNDLE_WHALEBREW_SKIP`,
 `HOMEBREW_BUNDLE_TAP_SKIP`.
 
-`brew bundle` will output a `Brewfile.lock.json` in the same directory as the
-`Brewfile` if all dependencies are installed successfully. This contains
-dependency and system status information which can be useful for debugging `brew
-bundle` failures and replicating a "last known good build" state. You can
-opt-out of this behaviour by setting the `HOMEBREW_BUNDLE_NO_LOCK` environment
-variable or passing the `--no-lock` option. You may wish to check this file into
-the same version control system as your `Brewfile` (or ensure your version
-control system ignores it if you'd prefer to rely on debugging information from
-a local machine).
-
 `brew bundle dump`
 
 : Write all installed casks/formulae/images/taps into a `Brewfile` in the
@@ -3148,10 +3138,6 @@ flags which will help with finding keg-only dependencies like `openssl`,
   is enabled by default if `HOMEBREW_BUNDLE_INSTALL_CLEANUP` is set and
   `--global` is passed.
 
-`--no-lock`
-
-: `install` does not output a `Brewfile.lock.json`.
-
 `--all`
 
 : `list` all dependencies.
diff --git a/manpages/brew.1 b/manpages/brew.1
index c33e718fcb633..0b98f3c698f6e 100644
--- a/manpages/brew.1
+++ b/manpages/brew.1
@@ -1966,8 +1966,6 @@ Install and upgrade (by default) all dependencies from the \fBBrewfile\fP\&\.
 You can specify the \fBBrewfile\fP location using \fB\-\-file\fP or by setting the \fBHOMEBREW_BUNDLE_FILE\fP environment variable\.
 .P
 You can skip the installation of dependencies by adding space\-separated values to one or more of the following environment variables: \fBHOMEBREW_BUNDLE_BREW_SKIP\fP, \fBHOMEBREW_BUNDLE_CASK_SKIP\fP, \fBHOMEBREW_BUNDLE_MAS_SKIP\fP, \fBHOMEBREW_BUNDLE_WHALEBREW_SKIP\fP, \fBHOMEBREW_BUNDLE_TAP_SKIP\fP\&\.
-.P
-\fBbrew bundle\fP will output a \fBBrewfile\.lock\.json\fP in the same directory as the \fBBrewfile\fP if all dependencies are installed successfully\. This contains dependency and system status information which can be useful for debugging \fBbrew bundle\fP failures and replicating a \[u201c]last known good build\[u201d] state\. You can opt\-out of this behaviour by setting the \fBHOMEBREW_BUNDLE_NO_LOCK\fP environment variable or passing the \fB\-\-no\-lock\fP option\. You may wish to check this file into the same version control system as your \fBBrewfile\fP (or ensure your version control system ignores it if you\[u2019]d prefer to rely on debugging information from a local machine)\.
 .TP
 \fBbrew bundle dump\fP
 Write all installed casks/formulae/images/taps into a \fBBrewfile\fP in the current directory\.
@@ -2012,9 +2010,6 @@ Read the \fBBrewfile\fP from \fB~/\.Brewfile\fP or the \fBHOMEBREW_BUNDLE_FILE_G
 \fB\-\-cleanup\fP
 \fBinstall\fP performs cleanup operation, same as running \fBcleanup \-\-force\fP\&\. This is enabled by default if \fBHOMEBREW_BUNDLE_INSTALL_CLEANUP\fP is set and \fB\-\-global\fP is passed\.
 .TP
-\fB\-\-no\-lock\fP
-\fBinstall\fP does not output a \fBBrewfile\.lock\.json\fP\&\.
-.TP
 \fB\-\-all\fP
 \fBlist\fP all dependencies\.
 .TP