diff --git a/docs/nix_dev_env.md b/docs/nix_dev_env.md
--- a/docs/nix_dev_env.md
+++ b/docs/nix_dev_env.md
@@ -37,6 +37,12 @@
 xcode-select --install
 ```
 
+### Xcode
+
+For developers using macOS, go to the [Mac App Store](https://apps.apple.com/us/app/xcode/id497799835) to install Xcode; or if you already have it, update it to the latest version.
+
+Once Xcode is installed, open it up. If you are prompted, follow the instructions to install any [“Additional Required Components”](./nix_mobile_setup.md#xcode-settings)
+
 ## Nix package manager
 
 To install and configure the [Nix package manager](https://nixos.org), please run:
@@ -73,7 +79,6 @@
   - [Redux Dev Tools Chrome extension](./nix_web_setup.md#redux-dev-tools-chrome-extension)
 - [Mobile prerequisites](./nix_mobile_setup.md#nix-mobile-prerequisites)
   - [iOS development](./nix_mobile_setup.md#ios-development)
-    - [Xcode](./nix_mobile_setup.md#xcode)
     - [Xcode settings](./nix_mobile_setup.md#xcode-settings)
   - [Android development](./nix_mobile_setup.md#android-development)
     - [JDK (Java Development Kit)](./nix_mobile_setup.md#jdk)
diff --git a/docs/nix_mobile_setup.md b/docs/nix_mobile_setup.md
--- a/docs/nix_mobile_setup.md
+++ b/docs/nix_mobile_setup.md
@@ -2,12 +2,6 @@
 
 ## iOS development
 
-### Xcode
-
-Go to the [Mac App Store](https://apps.apple.com/us/app/xcode/id497799835) to install Xcode, or if you already have it, to update it to the latest version.
-
-Once Xcode is installed, open it up. If you are prompted, follow the instructions to install any “Additional Required Components”.
-
 ### Xcode settings
 
 First, in Xcode, open the Comm workspace `native/ios/Comm.xcworkspace`. Make sure that you’re signed into Xcode with an Apple Developer account (either the Comm developer team’s or your own). You can see any accounts currently associated with Xcode by navigating to Xcode → Preferences → Accounts.