diff --git a/website/docs/examples/camera_calibration/README.md b/website/docs/examples/camera_calibration/README.md
index ac64b92a3..b0a70ede0 100644
--- a/website/docs/examples/camera_calibration/README.md
+++ b/website/docs/examples/camera_calibration/README.md
@@ -1,5 +1,4 @@
-  ---
-
+---
 id: camera-calibration
 title: Camera Calibration
 ---