diff --git a/src/openrct2/ride/thrill/Twist.cpp b/src/openrct2/ride/thrill/Twist.cpp
index f5646b65f0..4ae20d191f 100644
--- a/src/openrct2/ride/thrill/Twist.cpp
+++ b/src/openrct2/ride/thrill/Twist.cpp
@@ -67,7 +67,7 @@ static void paint_twist_structure(
         {
             imageTemplate = ImageId(0, vehicle->peep_tshirt_colours[i], vehicle->peep_tshirt_colours[i + 1]);
             auto peepFrameNum = (frameNum + i * 12) % 216;
-            imageId = imageId.WithIndex(baseImageId + 24 + peepFrameNum);
+            imageId = imageTemplate.WithIndex(baseImageId + 24 + peepFrameNum);
             PaintAddImageAsChild(
                 session, imageId, { xOffset, yOffset, height }, { 24, 24, 48 }, { xOffset + 16, yOffset + 16, height });
         }