diff --git a/src/openrct2/ride/coaster/JuniorRollerCoaster.cpp b/src/openrct2/ride/coaster/JuniorRollerCoaster.cpp
index 089cd6a4c7..80a066e080 100644
--- a/src/openrct2/ride/coaster/JuniorRollerCoaster.cpp
+++ b/src/openrct2/ride/coaster/JuniorRollerCoaster.cpp
@@ -635,8 +635,8 @@ enum
     SPR_JUNIOR_RC_60_DEG_UP_TO_FLAT_CHAIN_NW_SE_PART_0_2 = SPR_G2_BEGIN + 55,
     SPR_JUNIOR_RC_60_DEG_UP_TO_FLAT_CHAIN_NE_SW_PART_0_2 = SPR_G2_BEGIN + 56,
 
-    SPR_JUNIOR_RC_BOOSTER_NW_SE = SPR_G2_BEGIN + 84,
-    SPR_JUNIOR_RC_BOOSTER_NE_SW = SPR_G2_BEGIN + 85,
+    SPR_JUNIOR_RC_BOOSTER_NW_SE = SPR_G2_BEGIN + 83,
+    SPR_JUNIOR_RC_BOOSTER_NE_SW = SPR_G2_BEGIN + 84,
 };
 
 static constexpr const uint32_t junior_rc_track_pieces_flat[3][4] = {