diff --git a/Unreal/CarlaUE4/Plugins/Carla/Source/Carla/Recorder/CarlaReplayer.cpp b/Unreal/CarlaUE4/Plugins/Carla/Source/Carla/Recorder/CarlaReplayer.cpp
index 40c0b34b0..24705fe2a 100644
--- a/Unreal/CarlaUE4/Plugins/Carla/Source/Carla/Recorder/CarlaReplayer.cpp
+++ b/Unreal/CarlaUE4/Plugins/Carla/Source/Carla/Recorder/CarlaReplayer.cpp
@@ -440,7 +440,7 @@ void CarlaReplayer::ProcessPositions(void)
 void CarlaReplayer::UpdatePositions(double Per)
 {
   unsigned int i;
-  uint32_t NewFollowId;
+  uint32_t NewFollowId = 0;
   std::unordered_map<int, int> TempMap;
 
   // map the id of all previous positions to its index