diff --git a/include/spirv/unified1/spirv.json b/include/spirv/unified1/spirv.json
index 9dbbd83..2d5f6fb 100644
--- a/include/spirv/unified1/spirv.json
+++ b/include/spirv/unified1/spirv.json
@@ -481,7 +481,7 @@
                     "AliasedPointerEXT": 5356,
                     "CounterBuffer": 5634,
                     "HlslCounterBufferGOOGLE": 5634,
-                    "HlslSemanticGOOGLE": 5635
+                    "HlslSemanticGOOGLE": 5635,
                     "UserSemantic": 5635
                 }
             },
diff --git a/tools/buildHeaders/header.cpp b/tools/buildHeaders/header.cpp
index 68a2929..f579eaf 100644
--- a/tools/buildHeaders/header.cpp
+++ b/tools/buildHeaders/header.cpp
@@ -347,7 +347,7 @@
                 bool printMax = (style != enumMask && maxEnum.size() > 0);
 
                 for (const auto& v : sorted)
-                    out << enumFmt(opPrefix, v, style, !printMax && v.first == sorted.back().first);
+                    out << enumFmt(opPrefix, v, style, !printMax && v.second == sorted.back().second);
 
                 if (printMax)
                     out << maxEnum;