diff --git a/stratasys/material.py b/stratasys/material.py
index 7189005..3357e62 100644
--- a/stratasys/material.py
+++ b/stratasys/material.py
@@ -99,7 +99,7 @@
 id_to_name[0x95] = "M30_WHT"
 id_to_name[0x96] = "M30_SIL"
 id_to_name[0xa0] = "ABS_S_2"
-id_to_name[0xaa] = "ABS_SS_2"
+id_to_name[0xaa] = "ABS_SS"
 id_to_name[0xab] = "SR30"
 id_to_name[0xad] = "ULT_S2"
 id_to_name[0xae] = "SR-100"