diff --git a/models/elez_teller_machine.blend1 b/models/elez_teller_machine.blend1
deleted file mode 100644
index 560b67c..0000000
Binary files a/models/elez_teller_machine.blend1 and /dev/null differ
diff --git a/models/elez_teller_machine.obj b/models/elez_teller_machine.obj
deleted file mode 100644
index 25d92b5..0000000
--- a/models/elez_teller_machine.obj
+++ /dev/null
@@ -1,34 +0,0 @@
-mtllib elez_teller_machine.mtl
-o converted_out
-v 0.5 -0.5 -0.5
-v 0.5 -0.5 0.5
-v 0.5 0.375 0.5
-v 0.5 0.375 -0.5
-v -0.5 -0.5 -0.5
-v -0.5 -0.5 0.5
-v -0.5 0.375 0.5
-v -0.5 0.375 -0.5
-v 0.5 0.375 0
-v 0.5 0.375 0.5
-v 0.5 0.875 0.5
-v 0.5 0.875 0
-v -0.5 0.375 0
-v -0.5 0.375 0.5
-v -0.5 0.875 0.5
-v -0.5 0.875 0
-usemtl none
-s off
-g nodebox1
-f 1 2 3 4
-f 5 6 7 8
-f 1 4 8 5
-f 2 3 7 6
-f 1 2 6 5
-f 4 3 7 8
-g nodebox2
-f 9 10 11 12
-f 13 14 15 16
-f 9 12 16 13
-f 10 11 15 14
-f 9 10 14 13
-f 12 11 15 16