diff --git a/include/msckf_vio/feature.hpp b/include/msckf_vio/feature.hpp
index 5cc997f..f222a8e 100644
--- a/include/msckf_vio/feature.hpp
+++ b/include/msckf_vio/feature.hpp
@@ -1067,9 +1067,8 @@ bool Feature::initializeAnchor(const CameraCalibration& cam, int N)
   
 
   // check if image has been pre-undistorted
-  if(cam.distortion_model.substr(0,3) == "pre-")
+  if(cam.distortion_model.substr(0,3) == "pre")
   {
-    std::cout << "is a pre" << std::endl;
     //project onto pixel plane
     undist_anchor_center_pos = cv::Point2f(u * cam.intrinsics[0] + cam.intrinsics[2], v * cam.intrinsics[1] + cam.intrinsics[3]);