Bug Report: Shopify Currency Localization Selection Issue

Topic summary

A user reports a currency localization bug where selecting a different currency from a header-based localization selector fails to apply the change, instead reverting to the previously selected currency.

Setup details:

  • Currency selector is implemented in an announcement bar within the header section
  • A second announcement bar exists with the Country/region selector disabled

Current status:

  • The issue remains unresolved
  • The user is seeking community input on whether others have experienced similar problems
  • Looking for potential workarounds or fixes
Summarized with AI on November 1. AI used: claude-sonnet-4-5-20250929.

I’m experiencing a bug related to currency localization. When selecting a different currency from the localization that I made in the header section, it keeps reverting to the previously selected currency instead of applying the new choice.
I’m using announcement bar for this selector, and I also have another announcement bar but the Country/region selector is disabled.

Has anyone else encountered this issue? Any workarounds or fixes would be greatly appreciated!