diff --git a/src/loaders/lottie/tvgLottieModel.cpp b/src/loaders/lottie/tvgLottieModel.cpp
index 069b3b10..41339cef 100644
--- a/src/loaders/lottie/tvgLottieModel.cpp
+++ b/src/loaders/lottie/tvgLottieModel.cpp
@@ -157,6 +157,7 @@ void LottieTrimpath::segment(float frameNo, float& start, float& end, LottieExpr
         return;
     }
 
+    if (start > end) std::swap(start, end);
     start += o;
     end += o;
 }