Created attachment 193537 [details] Screenshot of Plasma 6.7.0 Mouse page in System Settings in X11 DESCRIPTION Since upgrading to Plasma 6.7.0, the Mouse KCM looks odd in X11. STEPS TO REPRODUCE 1. Login to an X11 session in Plasma 6.7.0 2. Open System Settings 3. Navigate to Mouse & Touchpad > Mouse OBSERVED RESULT - Two entries close together at the top, "Device:" and "General:", with nothing to the right of "Device:" - Overlapping "Scrolling speed:" and "Scroll by:" text - No scrolling speed slider EXPECTED RESULT I can't actually remember exactly what it looked like previously, but I think there was a drop-down to the right of "Device:", certainly no overlapping text, and a scrolling speed slider was present. SOFTWARE/OS VERSIONS Operating System: openSUSE Tumbleweed 20260618 KDE Plasma Version: 6.7.0 KDE Frameworks Version: 6.27.0 Qt Version: 6.11.1 Kernel Version: 7.1.0-1228-gff5ccdb8d5bd-1.g586796e-vanilla (64-bit) Graphics Platform: X11 ADDITIONAL INFORMATION This is only in X11, not Wayland.
I can reproduce with Plasma 6.6.5 in Neon Testing
A possibly relevant merge request was started @ https://invent.kde.org/plasma/plasma-desktop/-/merge_requests/3860
Git commit 4c7e61f3199ca9fa578ca52e9a2ec98c291ea159 by Marco Martin. Committed on 30/06/2026 at 10:49. Pushed by mart into branch 'master'. KCMMouse: fix some layout issues Fix some fallout from porting: enabled and visible should never be properties of the contentItem, but properties of the FormEntry itself M +7 -7 kcms/mouse/ui/main.qml https://invent.kde.org/plasma/plasma-desktop/-/commit/4c7e61f3199ca9fa578ca52e9a2ec98c291ea159
Git commit 97ef8b0c7d55ccc4e42240a4900a65782ab1843d by Marco Martin. Committed on 30/06/2026 at 11:05. Pushed by mart into branch 'Plasma/6.7'. KCMMouse: fix some layout issues Fix some fallout from porting: enabled and visible should never be properties of the contentItem, but properties of the FormEntry itself (cherry picked from commit 4c7e61f3199ca9fa578ca52e9a2ec98c291ea159) Co-authored-by: Marco Martin <notmart@gmail.com> M +7 -7 kcms/mouse/ui/main.qml https://invent.kde.org/plasma/plasma-desktop/-/commit/97ef8b0c7d55ccc4e42240a4900a65782ab1843d