diff --git a/src/ride/ride.h b/src/ride/ride.h
index 3273786f2d..c5e8d42d0c 100644
--- a/src/ride/ride.h
+++ b/src/ride/ride.h
@@ -882,6 +882,13 @@ enum {
 	RIDE_SETTING_RIDE_TYPE,
 };
 
+enum {
+	MAZE_WALL_TYPE_BRICK,
+	MAZE_WALL_TYPE_HEDGE,
+	MAZE_WALL_TYPE_ICE,
+	MAZE_WALL_TYPE_WOOD,
+};
+
 typedef struct rct_ride_properties {
 	uint32 flags;
 	uint8 min_value;
diff --git a/src/ride/track_design.c b/src/ride/track_design.c
index 2cfb274881..6b92827aca 100644
--- a/src/ride/track_design.c
+++ b/src/ride/track_design.c
@@ -208,6 +208,11 @@ static rct_track_td6 * track_design_open_from_td4(uint8 *src, size_t srcLength)
 			td6->track_spine_colour[i] = rct1_get_colour(td4->track_spine_colour_v0);
 			td6->track_rail_colour[i] = rct1_get_colour(td4->track_rail_colour_v0);
 			td6->track_support_colour[i] = rct1_get_colour(td4->track_support_colour_v0);
+
+			// Mazes were only hedges
+			if (td4->type == RCT1_RIDE_TYPE_HEDGE_MAZE) {
+				td6->track_support_colour[i] = MAZE_WALL_TYPE_HEDGE;
+			}
 		}
 	} else {
 		for (int i = 0; i < 4; i++) {