diff --git a/docs/2023-06-25-useful-tools.html b/docs/2023-06-25-useful-tools.html
index 7a4c3c8..45ea6ac 100644
--- a/docs/2023-06-25-useful-tools.html
+++ b/docs/2023-06-25-useful-tools.html
@@ -1056,19 +1056,9 @@
       ></a>
     </div>
     <p>
-      Prefer <code>nix</code>/<code>go</code>/<code>cargo</code>/<code
-        >pipx</code
-      >
-      to MacPorts, HomeBrew
+      Prefer <code>go</code>/<code>cargo</code>/<code>pipx</code> to MacPorts,
+      HomeBrew
     </p>
-    <p>Quirks:</p>
-    <div class="highlight highlight-source-shell">
-      <pre><span class="pl-c"><span class="pl-c">#</span> Add to ~/.zshrc</span>
-<span class="pl-c"><span class="pl-c">#</span> https://github.com/NixOS/nix/issues/3616</span>
-<span class="pl-k">if</span> [ <span class="pl-k">-e</span> <span class="pl-s"><span class="pl-pds">'</span>/nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh<span class="pl-pds">'</span></span> ]<span class="pl-k">;</span> <span class="pl-k">then</span>
-  <span class="pl-c1">source</span> <span class="pl-s"><span class="pl-pds">'</span>/nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh<span class="pl-pds">'</span></span>
-<span class="pl-k">fi</span></pre>
-    </div>
     <p>Don't install:</p>
     <ul>
       <li>Google Chrome</li>
diff --git a/posts/2023-06-25-useful-tools.md b/posts/2023-06-25-useful-tools.md
index cf717dd..e5db381 100644
--- a/posts/2023-06-25-useful-tools.md
+++ b/posts/2023-06-25-useful-tools.md
@@ -230,17 +230,7 @@ Memory
 
 ## Notes
 
-Prefer `nix`/`go`/`cargo`/`pipx` to MacPorts, HomeBrew
-
-Quirks:
-
-```sh
-# Add to ~/.zshrc
-# https://github.com/NixOS/nix/issues/3616
-if [ -e '/nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh' ]; then
-  source '/nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh'
-fi
-```
+Prefer `go`/`cargo`/`pipx` to MacPorts, HomeBrew
 
 Don't install: