diff --git a/src/processor/processor_motion.cpp b/src/processor/processor_motion.cpp
index 4a798a037c8851591d5367f838de28b43cef13b4..53f6f71589987ef9f04f60e55aea91c3ba6bb981 100644
--- a/src/processor/processor_motion.cpp
+++ b/src/processor/processor_motion.cpp
@@ -119,9 +119,6 @@ void ProcessorMotion::mergeCaptures(CaptureMotionPtr cap_prev,
     // emplace new feature and factor (if origin has frame)
     if (cap_prev->getOriginCapture() and cap_prev->getOriginCapture()->getFrame())
     {
-        // auto new_feature = emplaceFeature(cap_target);
-        // emplaceFactor(new_feature, cap_prev->getOriginCapture());
-
         emplaceFeaturesAndFactors(cap_prev->getOriginCapture(), cap_target);
     }
 }
@@ -315,11 +312,7 @@ void ProcessorMotion::processCapture(CaptureBasePtr _incoming_ptr)
             splitBuffer(capture_existing, timestamp_from_callback, capture_for_keyframe_callback);
 
             // // create motion feature and add it to the capture
-            // auto feature_new = emplaceFeature(capture_for_keyframe_callback);
-
             // // create motion factor and add it to the feature, and constrain to the other capture (origin)
-            // emplaceFactor(feature_new, capture_origin );
-
             emplaceFeaturesAndFactors(capture_origin, capture_for_keyframe_callback);
 
             // modify existing feature and factor (if they exist in the existing capture)
@@ -330,10 +323,6 @@ void ProcessorMotion::processCapture(CaptureBasePtr _incoming_ptr)
 
                 assert(capture_existing->getFeatureList().empty());// there was only one feature!
 
-                // auto new_feature_existing = emplaceFeature(capture_existing);
-
-                // emplaceFactor(new_feature_existing, capture_for_keyframe_callback);
-
                 emplaceFeaturesAndFactors(capture_for_keyframe_callback, capture_existing);
             }
 
@@ -411,12 +400,8 @@ void ProcessorMotion::processCapture(CaptureBasePtr _incoming_ptr)
             // and give the part of the buffer before the new keyframe to the capture for the KF callback
             splitBuffer(capture_existing, timestamp_from_callback, capture_for_keyframe_callback);
 
-            // // create motion feature and add it to the capture
-            // auto feature_for_keyframe_callback = emplaceFeature(capture_for_keyframe_callback);
-
-            // // create motion factor and add it to the feature, and constrain to the other capture (origin)
-            // emplaceFactor(feature_for_keyframe_callback, capture_origin );
-
+            // create motion feature and add it to the capture
+            // create motion factor and add it to the feature, and constrain to the other capture (origin)
             emplaceFeaturesAndFactors(capture_origin, capture_for_keyframe_callback);
 
             // reset processor origin