Is Google Making Changes to Your Ads Account Without Asking?

Short answer: probably. Here's how to catch it — and shut it off.

If you run Google Ads for your business, there's a good chance Google has quietly changed your campaign settings without your permission. Not a hack. Not your agency. Google itself.

We see this constantly when auditing accounts for local service businesses. A spa owner thinks their campaigns are set up one way — then we log in and find bidding strategies flipped, settings toggled, and budget flowing to places nobody approved.

What's Actually Happening

The culprit is a feature called auto-applied recommendations. Google enables certain "optimizations" by default, and unless you've turned them off, Google will make changes to your live campaigns automatically.

Here's what we found in a recent account review:

• Campaigns switched from manual CPC to automated bidding (CPA). That's not a tweak — it's a fundamental change to how your money gets spent. Automated bidding hands control to Google's algorithm, which optimizes for Google's definition of success, not necessarily yours.
• Display expansion turned on for Search campaigns. This one's costly. Your Search budget — money meant for people actively looking for your service — starts leaking onto the Display network, including low-quality and fraudulent websites that exist purely to soak up ad spend.
• Other settings changed with no notification. No email. No approval request. Just different settings the next time you log in.

Why This Matters for Your Business

Every dollar in your ads account should be working toward one thing: getting you customers. When Google auto-applies changes, you lose three things:

• Control. Your strategy gets overwritten by an algorithm that doesn't know your business.
• Budget efficiency. Display expansion and auto-bidding often increase spend on lower-quality traffic.
• Visibility. If you don't know what changed, you can't explain why results shifted.

For a local business spending $2,000–$10,000/month on ads, a few bad auto-applied changes can quietly burn hundreds of dollars before anyone notices.

How to Take Back Control (5 Minutes)

You don't need an agency to fix this. Here's the checklist:

1. Turn off auto-apply. In Google Ads, go to the Recommendations tab → click Auto-apply (top right) → review the list → uncheck anything you didn't explicitly approve. Our recommendation: turn off all of them. Recommendations are fine to review — they shouldn't be applied without a human looking first.
2. Audit what already changed. Go to Tools & Settings → Change History. This shows every change made in your account, when it happened, and who (or what) made it. Filter by "Auto-applied" to see exactly what Google changed on its own.
3. Check your bidding strategies. Open each campaign and confirm the bid strategy matches what you intended. If you set manual CPC and it now says Target CPA or Maximize Conversions, that was likely auto-applied.
4. Verify your Search campaigns aren't on Display. Campaign Settings → Networks → make sure Display Network is unchecked for Search campaigns unless you deliberately want it on (most local businesses shouldn't).

The Bigger Lesson

AI and automation are powerful — we use them every day. But automation should never make changes to your account, your brand, or your budget without permission. The right setup is automation that does the work and a human who approves it.

That's how we run every account we manage: nothing changes without review, and every client can see exactly what we did and why.

Want a second set of eyes on your Google Ads account? We'll audit it for auto-applied changes, wasted spend, and missed opportunities — no charge, no obligation. Book a free audit.

Ave Maria Marketing helps local service businesses get more customers through paid ads and AI-powered acquisition systems — with full transparency and zero surprise changes.