Remove Step 4

Author: pwseg

src/connections/auto-instrumentation/setup.md

@@ -143,12 +143,6 @@ Next, you'll need to verify signal emission and [create rules](/docs/connections
 
 Segment displays `Rule updated successfully` to verify that it saved your rule.
 
-## Step 4: Redeploy your application
-
-After you've finished deploying your new rule(s), redeploy your application.
-
-Redeployment ensures that the new rules are active and that your application can generate events from signals.
-
 ## Next steps
 
 This guide walked you through initial Signals SDK/Auto-Instrumentation setup. Next, read the [Auto-Instrumentation Signals Implementation Guide](/docs/connections/auto-instrumentation/configuration/), which dives deeper into Signals and offers examples rules.