diff --git a/src/plugins/conveyor_pose/recognition_thread.h b/src/plugins/conveyor_pose/recognition_thread.h
index 2fd8cfb3cb..0a061bab03 100644
--- a/src/plugins/conveyor_pose/recognition_thread.h
+++ b/src/plugins/conveyor_pose/recognition_thread.h
@@ -40,6 +40,11 @@
 class CustomICP : public pcl::IterativeClosestPointNonLinear<pcl::PointXYZ, pcl::PointXYZ>
 {
 public:
+	CustomICP &
+	operator=(CustomICP other)
+	{
+		return *this;
+	}
 	using pcl::IterativeClosestPointNonLinear<pcl::PointXYZ,
 	                                          pcl::PointXYZ>::IterativeClosestPointNonLinear;