diff --git a/disasm/isa_parser.cc b/disasm/isa_parser.cc
index 7d4cbe82..a9d6f791 100644
--- a/disasm/isa_parser.cc
+++ b/disasm/isa_parser.cc
@@ -193,8 +193,8 @@ static const extension_info_t extension_infos[] = {
   {"zvksed", {EXT_ZVKSED}},
   {"zvksh", {EXT_ZVKSH}},
   {"zvqdotq", {EXT_ZVQDOTQ}},
-  {"zvqbwdota8i", {EXT_ZVQWBDOTA8I}},
-  {"zvqbwdota16i", {EXT_ZVQWBDOTA16I}},
+  {"zvqwbdota8i", {EXT_ZVQWBDOTA8I}},
+  {"zvqwbdota16i", {EXT_ZVQWBDOTA16I}},
   {"zvfqwbdota8f", {EXT_ZVFQWBDOTA8F}},
   {"zvfwbdota16bf", {EXT_ZVFWBDOTA16BF}},
   {"zvfbdota32f", {EXT_ZVFBDOTA32F}},