2 files changed, 25 insertions, 25 deletions

diff --git a/platform/macos/CHANGELOG.md b/platform/macos/CHANGELOG.md
index 872612aec1..6de2a4e87e 100644
--- a/platform/macos/CHANGELOG.md
+++ b/platform/macos/CHANGELOG.md
@@ -23,6 +23,9 @@
 * Improved the sharpness of raster tiles on Retina displays. ([#10984](https://github.com/mapbox/mapbox-gl-native/pull/10984))
 * Fixed a crash parsing a malformed style. ([#11001](https://github.com/mapbox/mapbox-gl-native/pull/11001))
 
+### Annotations
+* Fix an issue where a wrong annotation may selected if annotations were set close together. ([#11438](https://github.com/mapbox/mapbox-gl-native/pull/11438))
+
 ### Map snapshots
 
 * Fixed a memory leak that occurred when creating a map snapshot. ([#10585](https://github.com/mapbox/mapbox-gl-native/pull/10585))
diff --git a/platform/macos/src/MGLMapView.mm b/platform/macos/src/MGLMapView.mm
index 7902fb5b64..353b2bf2f1 100644
--- a/platform/macos/src/MGLMapView.mm
+++ b/platform/macos/src/MGLMapView.mm
@@ -2099,44 +2099,41 @@ public:
 
     MGLAnnotationTag hitAnnotationTag = MGLAnnotationTagNotFound;
     if (nearbyAnnotations.size()) {
-        // The annotation tags need to be stable in order to compare them with
-        // the remembered tags.
-        std::sort(nearbyAnnotations.begin(), nearbyAnnotations.end());
-
+        // The first selection in the cycle should be the one nearest to the
+        // tap. Also the annotation tags need to be stable in order to compare them with
+        // the remembered tags _annotationsNearbyLastClick.
+        CLLocationCoordinate2D currentCoordinate = [self convertPoint:point toCoordinateFromView:self];
+        std::sort(nearbyAnnotations.begin(), nearbyAnnotations.end(), [&](const MGLAnnotationTag tagA, const MGLAnnotationTag tagB) {
+            CLLocationCoordinate2D coordinateA = [[self annotationWithTag:tagA] coordinate];
+            CLLocationCoordinate2D coordinateB = [[self annotationWithTag:tagB] coordinate];
+            CLLocationDegrees deltaA = hypot(coordinateA.latitude - currentCoordinate.latitude,
+                                             coordinateA.longitude - currentCoordinate.longitude);
+            CLLocationDegrees deltaB = hypot(coordinateB.latitude - currentCoordinate.latitude,
+                                             coordinateB.longitude - currentCoordinate.longitude);
+            return deltaA < deltaB;
+        });
+        
         if (nearbyAnnotations == _annotationsNearbyLastClick) {
-            // The first selection in the cycle should be the one nearest to the
-            // click.
-            CLLocationCoordinate2D currentCoordinate = [self convertPoint:point toCoordinateFromView:self];
-            std::sort(nearbyAnnotations.begin(), nearbyAnnotations.end(), [&](const MGLAnnotationTag tagA, const MGLAnnotationTag tagB) {
-                CLLocationCoordinate2D coordinateA = [[self annotationWithTag:tagA] coordinate];
-                CLLocationCoordinate2D coordinateB = [[self annotationWithTag:tagB] coordinate];
-                CLLocationDegrees distanceA = hypot(coordinateA.latitude - currentCoordinate.latitude,
-                                                    coordinateA.longitude - currentCoordinate.longitude);
-                CLLocationDegrees distanceB = hypot(coordinateB.latitude - currentCoordinate.latitude,
-                                                    coordinateB.longitude - currentCoordinate.longitude);
-                return distanceA < distanceB;
-            });
-
             // The last time we persisted a set of annotations, we had the same
             // set of annotations as we do now. Cycle through them.
             if (_lastSelectedAnnotationTag == MGLAnnotationTagNotFound
-                || _lastSelectedAnnotationTag == _annotationsNearbyLastClick.back()) {
+                || _lastSelectedAnnotationTag == nearbyAnnotations.back()) {
                 // Either no annotation is selected or the last annotation in
                 // the set was selected. Wrap around to the first annotation in
                 // the set.
-                hitAnnotationTag = _annotationsNearbyLastClick.front();
+                hitAnnotationTag = nearbyAnnotations.front();
             } else {
-                auto result = std::find(_annotationsNearbyLastClick.begin(),
-                                        _annotationsNearbyLastClick.end(),
+                auto result = std::find(nearbyAnnotations.begin(),
+                                        nearbyAnnotations.end(),
                                         _lastSelectedAnnotationTag);
-                if (result == _annotationsNearbyLastClick.end()) {
+                if (result == nearbyAnnotations.end()) {
                     // An annotation from this set hasn’t been selected before.
                     // Select the first (nearest) one.
-                    hitAnnotationTag = _annotationsNearbyLastClick.front();
+                    hitAnnotationTag = nearbyAnnotations.front();
                 } else {
                     // Step to the next annotation in the set.
-                    auto distance = std::distance(_annotationsNearbyLastClick.begin(), result);
-                    hitAnnotationTag = _annotationsNearbyLastClick[distance + 1];
+                    auto distance = std::distance(nearbyAnnotations.begin(), result);
+                    hitAnnotationTag = nearbyAnnotations[distance + 1];
                 }
             }
         } else {