diff --git a/scene/resources/animation.cpp b/scene/resources/animation.cpp
index c8e374138302..f2cd2bc933a5 100644
--- a/scene/resources/animation.cpp
+++ b/scene/resources/animation.cpp
@@ -2782,7 +2782,7 @@ void Animation::_track_get_key_indices_in_range(const Vector<T> &p_array, double
 			p_indices->push_back(i);
 		}
 	} else {
-		for (int i = to; i >= to; i--) {
+		for (int i = to; i >= from; i--) {
 			p_indices->push_back(i);
 		}
 	}