diff --git a/completions/fish/brew.fish b/completions/fish/brew.fish
index b92f817aa0..62e2895a48 100644
--- a/completions/fish/brew.fish
+++ b/completions/fish/brew.fish
@@ -305,7 +305,7 @@ __fish_brew_complete_arg 'abv' -l cask -d 'Treat all named arguments as casks'
 __fish_brew_complete_arg 'abv' -l category -d 'Which type of analytics data to retrieve. The value for category must be `install`, `install-on-request` or `build-error`; `cask-install` or `os-version` may be specified if formula is not. The default is `install`'
 __fish_brew_complete_arg 'abv' -l days -d 'How many days of analytics data to retrieve. The value for days must be `30`, `90` or `365`. The default is `30`'
 __fish_brew_complete_arg 'abv' -l debug -d 'Display any debugging information'
-__fish_brew_complete_arg 'abv' -l eval-all -d 'Evaluate all available formulae and casks, whether installed or not, to print their JSON. Enabled by default if `$HOMEBREW_EVAL_ALL` is set'
+__fish_brew_complete_arg 'abv' -l eval-all -d 'Evaluate all available formulae and casks, whether installed or not, to print their JSON'
 __fish_brew_complete_arg 'abv' -l fetch-manifest -d 'Fetch GitHub Packages manifest for extra information when formula is not installed'
 __fish_brew_complete_arg 'abv' -l formula -d 'Treat all named arguments as formulae'
 __fish_brew_complete_arg 'abv' -l github -d 'Open the GitHub source page for formula and cask in a browser. To view the history locally: `brew log -p` formula or cask'
@@ -933,7 +933,7 @@ __fish_brew_complete_arg 'info' -l cask -d 'Treat all named arguments as casks'
 __fish_brew_complete_arg 'info' -l category -d 'Which type of analytics data to retrieve. The value for category must be `install`, `install-on-request` or `build-error`; `cask-install` or `os-version` may be specified if formula is not. The default is `install`'
 __fish_brew_complete_arg 'info' -l days -d 'How many days of analytics data to retrieve. The value for days must be `30`, `90` or `365`. The default is `30`'
 __fish_brew_complete_arg 'info' -l debug -d 'Display any debugging information'
-__fish_brew_complete_arg 'info' -l eval-all -d 'Evaluate all available formulae and casks, whether installed or not, to print their JSON. Enabled by default if `$HOMEBREW_EVAL_ALL` is set'
+__fish_brew_complete_arg 'info' -l eval-all -d 'Evaluate all available formulae and casks, whether installed or not, to print their JSON'
 __fish_brew_complete_arg 'info' -l fetch-manifest -d 'Fetch GitHub Packages manifest for extra information when formula is not installed'
 __fish_brew_complete_arg 'info' -l formula -d 'Treat all named arguments as formulae'
 __fish_brew_complete_arg 'info' -l github -d 'Open the GitHub source page for formula and cask in a browser. To view the history locally: `brew log -p` formula or cask'
diff --git a/completions/zsh/_brew b/completions/zsh/_brew
index 4e0657f0ef..76feec1dd2 100644
--- a/completions/zsh/_brew
+++ b/completions/zsh/_brew
@@ -423,7 +423,7 @@ _brew_abv() {
     '--category[Which type of analytics data to retrieve. The value for category must be `install`, `install-on-request` or `build-error`; `cask-install` or `os-version` may be specified if formula is not. The default is `install`]' \
     '--days[How many days of analytics data to retrieve. The value for days must be `30`, `90` or `365`. The default is `30`]' \
     '--debug[Display any debugging information]' \
-    '(--installed)--eval-all[Evaluate all available formulae and casks, whether installed or not, to print their JSON. Enabled by default if `$HOMEBREW_EVAL_ALL` is set]' \
+    '(--installed)--eval-all[Evaluate all available formulae and casks, whether installed or not, to print their JSON]' \
     '(--cask --json)--fetch-manifest[Fetch GitHub Packages manifest for extra information when formula is not installed]' \
     '--github[Open the GitHub source page for formula and cask in a browser. To view the history locally: `brew log -p` formula or cask]' \
     '--help[Show this message]' \
@@ -1172,7 +1172,7 @@ _brew_info() {
     '--category[Which type of analytics data to retrieve. The value for category must be `install`, `install-on-request` or `build-error`; `cask-install` or `os-version` may be specified if formula is not. The default is `install`]' \
     '--days[How many days of analytics data to retrieve. The value for days must be `30`, `90` or `365`. The default is `30`]' \
     '--debug[Display any debugging information]' \
-    '(--installed)--eval-all[Evaluate all available formulae and casks, whether installed or not, to print their JSON. Enabled by default if `$HOMEBREW_EVAL_ALL` is set]' \
+    '(--installed)--eval-all[Evaluate all available formulae and casks, whether installed or not, to print their JSON]' \
     '(--cask --json)--fetch-manifest[Fetch GitHub Packages manifest for extra information when formula is not installed]' \
     '--github[Open the GitHub source page for formula and cask in a browser. To view the history locally: `brew log -p` formula or cask]' \
     '--help[Show this message]' \
diff --git a/docs/Manpage.md b/docs/Manpage.md
index db40715def..77e73da320 100644
--- a/docs/Manpage.md
+++ b/docs/Manpage.md
@@ -723,7 +723,7 @@ Display brief statistics for your Homebrew installation. If a *`formula`* or
 `--eval-all`
 
 : Evaluate all available formulae and casks, whether installed or not, to print
-  their JSON. Enabled by default if `$HOMEBREW_EVAL_ALL` is set.
+  their JSON.
 
 `--variations`
 
diff --git a/manpages/brew.1 b/manpages/brew.1
index 5407aa7255..7a21b0b9ef 100644
--- a/manpages/brew.1
+++ b/manpages/brew.1
@@ -450,7 +450,7 @@ Print a JSON representation\. Currently the default value for \fIversion\fP is \
 Print JSON of formulae that are currently installed\.
 .TP
 \fB\-\-eval\-all\fP
-Evaluate all available formulae and casks, whether installed or not, to print their JSON\. Enabled by default if \fB$HOMEBREW_EVAL_ALL\fP is set\.
+Evaluate all available formulae and casks, whether installed or not, to print their JSON\.
 .TP
 \fB\-\-variations\fP
 Include the variations hash in each formula\[u2019]s JSON output\.