diff --git a/gtsam/geometry/CalibratedCamera.h b/gtsam/geometry/CalibratedCamera.h
index d0ed16d96..d17c61ba7 100644
--- a/gtsam/geometry/CalibratedCamera.h
+++ b/gtsam/geometry/CalibratedCamera.h
@@ -19,10 +19,11 @@
 #pragma once
 
 #include <gtsam/geometry/Pose3.h>
-#include <gtsam/geometry/Point2.h>
 
 namespace gtsam {
 
+class Point2;
+
 class GTSAM_EXPORT CheiralityException: public ThreadsafeException<
     CheiralityException> {
 public: