1 files changed, 1 insertions, 4 deletions
diff --git a/tools/diagtool/DiagnosticNames.h b/tools/diagtool/DiagnosticNames.h
index dd5381f028..957a1818e8 100644
--- a/tools/diagtool/DiagnosticNames.h
+++ b/tools/diagtool/DiagnosticNames.h
@@ -35,11 +35,8 @@ namespace diagtool {
 
 
   struct GroupRecord {
-    // Be safe with the size of 'NameLen' because we don't statically check if
-    // the size will fit in the field; the struct size won't decrease with a
-    // shorter type anyway.
-    size_t NameLen;
     const char *NameStr;
+    uint16_t NameLen;
     uint16_t Members;
     uint16_t SubGroups;