SUMMARY *** Dolphin file manager does not register adjustments to changes made in Settings -> Configure Dolphin -> General -> Sorting mode: Natural vs Alphabetical, case insensitive vs Alphabetical, case sensitive. Sorting mode remains on Alphabetical, case insensitive mode despite adjustment and reboot. *** STEPS TO REPRODUCE 1. Fresh install Arch Linux x86_64 2. Fresh install plasma-meta kde-applications 3. Observe Alphabetical, case insensitive sorting despite adjustments in Settings -> Configure Dolphin OBSERVED RESULT Perseverance of Alphabetical, case insensitive sorting EXPECTED RESULT Natural sorting. SOFTWARE/OS VERSIONS OS: Arch Linux x86_64 Host: MS-7C02 1.0 Kernel: 5.15.60-1-lts Plasma 5.25.4 Dolphin 22.04.3 ADDITIONAL INFORMATION Other threads have mentioned locale settings can cause issues. Current locale output below: LANG=C LC_CTYPE="C" LC_NUMERIC=en_US.UTF-8 LC_TIME=C LC_COLLATE="C" LC_MONETARY=C LC_MESSAGES="C" LC_PAPER="C" LC_NAME="C" LC_ADDRESS="C" LC_TELEPHONE="C" LC_MEASUREMENT=C LC_IDENTIFICATION="C" LC_ALL= Switching to Gnome desktop resolves the issue without adjusting the locale settings. Nautilus applies natural sorting without issue. Expected natural sorting is possible using Plasma Konsole by passing ls -v parameter.