diff --git a/doc/manual_experimental.rst b/doc/manual_experimental.rst
index caf3dfb481..dadcf62d45 100644
--- a/doc/manual_experimental.rst
+++ b/doc/manual_experimental.rst
@@ -1250,7 +1250,7 @@ all the arguments, but also the matched operators in reverse polish notation:
   echo x + y * z - x
 
 This passes the expression ``x + y * z - x`` to the ``optM`` macro as
-an ``nnkArgList`` node containing::
+an ``nnkArglist`` node containing::
 
   Arglist
     Sym "x"
diff --git a/lib/std/private/underscored_calls.nim b/lib/std/private/underscored_calls.nim
index f0bcbcc741..6d0a99ab50 100644
--- a/lib/std/private/underscored_calls.nim
+++ b/lib/std/private/underscored_calls.nim
@@ -39,7 +39,7 @@ proc underscoredCall(n, arg0: NimNode): NimNode =
     result.add arg0
 
 proc underscoredCalls*(result, calls, arg0: NimNode) =
-  expectKind calls, {nnkArgList, nnkStmtList, nnkStmtListExpr}
+  expectKind calls, {nnkArglist, nnkStmtList, nnkStmtListExpr}
 
   for call in calls:
     if call.kind in {nnkStmtList, nnkStmtListExpr}:
diff --git a/tests/astspec/tastspec.nim b/tests/astspec/tastspec.nim
index e2cfed2776..3413d32f33 100644
--- a/tests/astspec/tastspec.nim
+++ b/tests/astspec/tastspec.nim
@@ -929,7 +929,7 @@ static:
         (x & y & z) is string
 
     ast.peelOff({nnkStmtList, nnkTypeSection}).matchAst:
-    of nnkTypeDef(_, _, nnkTypeClassTy(nnkArgList, _, _, nnkStmtList)):
+    of nnkTypeDef(_, _, nnkTypeClassTy(nnkArglist, _, _, nnkStmtList)):
       # note this isn't nnkConceptTy!
       echo "ok"