diff --git a/src/structures/Structures.sac b/src/structures/Structures.sac
index f7e139ba..5e3faaa7 100644
--- a/src/structures/Structures.sac
+++ b/src/structures/Structures.sac
@@ -9,7 +9,6 @@ import String: all;
 #ifdef EXT_STDLIB
 import Color8: all;
 import Complex: all;
-import List: all;
 import Quaternion: all;
 /* Importing both currently causes a name clash, because the same C function
  * name is being generated for both the double and float variants.