diff --git a/BunnymodXT/hud_custom.cpp b/BunnymodXT/hud_custom.cpp
index 581db2e8..1304beaa 100644
--- a/BunnymodXT/hud_custom.cpp
+++ b/BunnymodXT/hud_custom.cpp
@@ -624,7 +624,7 @@ namespace CustomHud
 				if ((player.velocity[2] != 0.0f && prevVel[2] == 0.0f)
 					|| (player.velocity[2] > 0.0f && prevVel[2] < 0.0f))
 				{
-					double difference = length(player.velocity[0], player.velocity[1]) - jumpSpeed;
+					double difference = length(prevVel[0], prevVel[1]) - jumpSpeed;
 					if (difference != 0.0f)
 					{
 						if (difference > 0.0f)