diff --git a/src/config.rs b/src/config.rs
index e3079d35..a256a763 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -88,7 +88,6 @@ pub enum Step {
     MacPorts,
     Mas,
     Micro,
-    MicrosoftAutoUpdate,
     Myrepos,
     Nix,
     Node,
diff --git a/src/main.rs b/src/main.rs
index e998f5d5..f05e0942 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -164,9 +164,6 @@ fn run() -> Result<()> {
             unix::run_brew_cask(&ctx, unix::BrewVariant::MacIntel)
         })?;
         runner.execute(Step::MacPorts, "MacPorts", || macos::run_macports(&ctx))?;
-        runner.execute(Step::MicrosoftAutoUpdate, "Microsoft AutoUpdate", || {
-            macos::run_msupdate(&ctx)
-        })?;
     }
 
     #[cfg(unix)]
diff --git a/src/steps/os/macos.rs b/src/steps/os/macos.rs
index 7a65108f..af0b5ecb 100644
--- a/src/steps/os/macos.rs
+++ b/src/steps/os/macos.rs
@@ -1,25 +1,10 @@
 use crate::execution_context::ExecutionContext;
 use crate::executor::RunType;
 use crate::terminal::{print_separator, prompt_yesno};
-use crate::{
-    error::TopgradeError,
-    utils::{require, PathExt},
-};
+use crate::{error::TopgradeError, utils::require};
 use anyhow::Result;
 use log::debug;
-use std::{path::Path, process::Command};
-
-pub fn run_msupdate(ctx: &ExecutionContext) -> Result<()> {
-    let msupdate =
-        Path::new("/Library/Application Support/Microsoft/MAU2.0/Microsoft AutoUpdate.app/Contents/MacOS/msupdate")
-            .require()?;
-    print_separator("Microsoft AutoUpdate");
-
-    ctx.run_type().execute(msupdate).arg("--list").spawn()?.wait()?;
-    ctx.run_type().execute(msupdate).arg("--install").spawn()?.wait()?;
-
-    Ok(())
-}
+use std::process::Command;
 
 pub fn run_macports(ctx: &ExecutionContext) -> Result<()> {
     require("port")?;