diff --git a/rust/ql/lib/codeql/rust/elements/internal/ElementImpl.qll b/rust/ql/lib/codeql/rust/elements/internal/ElementImpl.qll
index 158a5ee9670..df586df6424 100644
--- a/rust/ql/lib/codeql/rust/elements/internal/ElementImpl.qll
+++ b/rust/ql/lib/codeql/rust/elements/internal/ElementImpl.qll
@@ -46,7 +46,7 @@ module Impl {
     private predicate isMacroExpansion(AstNode macro, AstNode expansion) {
       expansion = macro.(MacroCall).getMacroCallExpansion()
       or
-      expansion = macro.(Adt).getDeriveMacroExpansion(_)
+      expansion = macro.(TypeItem).getDeriveMacroExpansion(_)
       or
       expansion = macro.(Item).getAttributeMacroExpansion()
     }
diff --git a/rust/ql/lib/codeql/rust/internal/PathResolution.qll b/rust/ql/lib/codeql/rust/internal/PathResolution.qll
index 28a72d370ae..c969e62a357 100644
--- a/rust/ql/lib/codeql/rust/internal/PathResolution.qll
+++ b/rust/ql/lib/codeql/rust/internal/PathResolution.qll
@@ -1796,9 +1796,9 @@ private module DollarCrateResolution {
       macroDefPath = mc.getPath()
     )
     or
-    exists(ItemNode adt |
-      expansion = adt.(Adt).getDeriveMacroExpansion(_) and
-      macroDefPath = adt.getAttr("derive").getMeta().getPath()
+    exists(ItemNode type |
+      expansion = type.(TypeItem).getDeriveMacroExpansion(_) and
+      macroDefPath = type.getAttr("derive").getMeta().getPath()
     )
   }
 
diff --git a/rust/ql/test/extractor-tests/macro-expansion/test.ql b/rust/ql/test/extractor-tests/macro-expansion/test.ql
index 7d97ea6a10f..6372dc2e93f 100644
--- a/rust/ql/test/extractor-tests/macro-expansion/test.ql
+++ b/rust/ql/test/extractor-tests/macro-expansion/test.ql
@@ -5,7 +5,7 @@ query predicate attribute_macros(Item i, int index, Item expanded) {
   i.fromSource() and expanded = i.getAttributeMacroExpansion().getItem(index)
 }
 
-query predicate derive_macros(Adt i, int index, int subIndex, Item expanded) {
+query predicate derive_macros(TypeItem i, int index, int subIndex, Item expanded) {
   i.fromSource() and expanded = i.getDeriveMacroExpansion(index).getItem(subIndex)
 }