Unable to switch off text replacement or curved quotes in WhatsApp for Mac
I am unable to switch off text replacement or curved quotes in WhatsApp for Mac Desktop. I'm using Mac OS Tahoe 26.2 and WhatsApp 26.4.18 but this issue has been around for years.
Sometimes I switch off curved quotes in Edit > Substitutions and WhatsApp *instantly* turns them back on. This is very frustrating because French uses different curved quotes than English, and WhatsApp doesn't detect in which language I'm writing. I might be using a French keyboard layout and yet writing in English, for example.
I've tried disabling text replacements generally in System Preferences > Keyboard > Text input. It has no effect on WhatsApp.
I've also tried in Terminal: "defaults write desktop.WhatsApp WebAutomaticTextReplacementEnabled -bool false". It has no effect.
MacBook Pro 16″, macOS 26.2