diff --git a/jdaviz/configs/imviz/plugins/tools.py b/jdaviz/configs/imviz/plugins/tools.py
index 43ef2f2538..3c9e586940 100644
--- a/jdaviz/configs/imviz/plugins/tools.py
+++ b/jdaviz/configs/imviz/plugins/tools.py
@@ -111,9 +111,13 @@ def activate(self):
     def deactivate(self):
         self.viewer.remove_event_callback(self.on_click)
 
-    def on_click(self, *args):
+    def on_click(self, data):
         self.viewer.blink_once()
 
+        # Also update the coordinates display.
+        data['event'] = 'mousemove'
+        self.viewer.on_mouse_or_key_event(data)
+
 
 @viewer_tool
 class MatchBoxZoom(_MatchedZoomMixin, BoxZoom):