diff --git a/Examples/Monocular/TUM1.yaml b/Examples/Monocular/TUM1.yaml
index 145f792f43..7f027c092b 100644
--- a/Examples/Monocular/TUM1.yaml
+++ b/Examples/Monocular/TUM1.yaml
@@ -3,6 +3,7 @@
 #--------------------------------------------------------------------------------------------
 # Camera Parameters. Adjust them!
 #--------------------------------------------------------------------------------------------
+Camera.type: "PinHole"
 
 # Camera calibration and distortion parameters (OpenCV) 
 Camera.fx: 517.306408
diff --git a/Examples/Monocular/TUM2.yaml b/Examples/Monocular/TUM2.yaml
index 914fbcf652..ee34befb26 100644
--- a/Examples/Monocular/TUM2.yaml
+++ b/Examples/Monocular/TUM2.yaml
@@ -3,6 +3,7 @@
 #--------------------------------------------------------------------------------------------
 # Camera Parameters. Adjust them!
 #--------------------------------------------------------------------------------------------
+Camera.type: "PinHole"
 
 # Camera calibration and distortion parameters (OpenCV) 
 Camera.fx: 520.908620
diff --git a/Examples/Monocular/TUM3.yaml b/Examples/Monocular/TUM3.yaml
index e08c8e6c25..40470dec36 100644
--- a/Examples/Monocular/TUM3.yaml
+++ b/Examples/Monocular/TUM3.yaml
@@ -3,6 +3,7 @@
 #--------------------------------------------------------------------------------------------
 # Camera Parameters. Adjust them!
 #--------------------------------------------------------------------------------------------
+Camera.type: "PinHole"
 
 # Camera calibration and distortion parameters (OpenCV) 
 Camera.fx: 535.4
diff --git a/Examples/Monocular/TUM_512.yaml b/Examples/Monocular/TUM_512.yaml
index c15aad72df..614f0f870b 100755
--- a/Examples/Monocular/TUM_512.yaml
+++ b/Examples/Monocular/TUM_512.yaml
@@ -4,6 +4,7 @@
 # Camera Parameters. Adjust them!
 #--------------------------------------------------------------------------------------------
 Camera.type: "KannalaBrandt8"
+
 # Camera calibration and distortion parameters (OpenCV) 
 Camera.fx: 190.978477 # 190.97847715128717
 Camera.fy: 190.973307 # 190.9733070521226