diff --git a/src/Back_Pic_Coords_Table.c b/src/Back_Pic_Coords_Table.c
index a17554c..598e219 100644
--- a/src/Back_Pic_Coords_Table.c
+++ b/src/Back_Pic_Coords_Table.c
@@ -5923,6 +5923,11 @@ const struct MonCoords gMonBackPicCoords[NUM_SPECIES] =
 		.size = 0x0,
 		.y_offset = 0x0,
 	},
+	[SPECIES_UNKNOWN_MYTHICAL] =
+	{
+		.size = 0x0,
+		.y_offset = 0x0,
+	},
 	[SPECIES_KUBFU] =
 	{
 		.size = 0x0,