diff --git a/mediapipe/graphs/hand_tracking/hand_tracking_mobile.pbtxt b/mediapipe/graphs/hand_tracking/hand_tracking_mobile.pbtxt
index fdc40d163..dc8cb3d11 100644
--- a/mediapipe/graphs/hand_tracking/hand_tracking_mobile.pbtxt
+++ b/mediapipe/graphs/hand_tracking/hand_tracking_mobile.pbtxt
@@ -98,7 +98,7 @@ node {
 
 # Merges a stream of hand rectangles generated by HandDetectionSubgraph and that
 # generated by HandLandmarkSubgraph into a single output stream by selecting
-# between one of the two streams. The formal is selected if the incoming packet
+# between one of the two streams. The former is selected if the incoming packet
 # is not empty, i.e., hand detection is performed on the current image by
 # HandDetectionSubgraph (because HandLandmarkSubgraph could not identify hand
 # presence in the previous image). Otherwise, the latter is selected, which is