diff --git a/platform/osx/MGLMapView.mm b/platform/osx/MGLMapView.mm index 409cec2b72a..0e977eb1422 100644 --- a/platform/osx/MGLMapView.mm +++ b/platform/osx/MGLMapView.mm @@ -207,7 +207,7 @@ - (void)commonInit { _zoomControls = [[NSSegmentedControl alloc] initWithFrame:NSZeroRect]; _zoomControls.wantsLayer = YES; _zoomControls.layer.opacity = 0.9; - _zoomControls.trackingMode = NSSegmentSwitchTrackingMomentary; + [(NSSegmentedCell *)_zoomControls.cell setTrackingMode:NSSegmentSwitchTrackingMomentary]; _zoomControls.continuous = YES; _zoomControls.segmentCount = 2; [_zoomControls setLabel:@"−" forSegment:0];