diff --git a/src/cmd/compile/internal/gc/syntax.go b/src/cmd/compile/internal/gc/syntax.go
index 14d2710da4f..4aa2e230ce2 100644
--- a/src/cmd/compile/internal/gc/syntax.go
+++ b/src/cmd/compile/internal/gc/syntax.go
@@ -716,7 +716,7 @@ const (
 	ODCLCONST // const pi = 3.14
 	ODCLTYPE  // type Int int or type Int = int
 
-	ODELETE        // delete(Left, Right)
+	ODELETE        // delete(List)
 	ODOT           // Left.Sym (Left is of struct type)
 	ODOTPTR        // Left.Sym (Left is of pointer to struct type)
 	ODOTMETH       // Left.Sym (Left is non-interface, Right is method name)
diff --git a/src/cmd/compile/internal/gc/walk.go b/src/cmd/compile/internal/gc/walk.go
index 2db352c8d59..933f16d9a01 100644
--- a/src/cmd/compile/internal/gc/walk.go
+++ b/src/cmd/compile/internal/gc/walk.go
@@ -3900,6 +3900,7 @@ func wrapCall(n *Node, init *Nodes) *Node {
 	if !isBuiltinCall {
 		call.Op = OCALL
 		call.Left = n.Left
+		call.SetIsDDD(n.IsDDD())
 	}
 	call.List.Set(args)
 	fn.Nbody.Set1(call)
diff --git a/test/fixedbugs/issue24491a.go b/test/fixedbugs/issue24491a.go
index 148134d1870..3c595798b58 100644
--- a/test/fixedbugs/issue24491a.go
+++ b/test/fixedbugs/issue24491a.go
@@ -23,29 +23,43 @@ func setup() unsafe.Pointer {
 
 //go:noinline
 //go:uintptrescapes
-func test(s string, p uintptr) int {
+func test(s string, p, q uintptr, rest ...uintptr) int {
 	runtime.GC()
+	runtime.GC()
+
 	if *(*string)(unsafe.Pointer(p)) != "ok" {
-		panic(s + " return unexpected result")
+		panic(s + ": p failed")
 	}
+	if *(*string)(unsafe.Pointer(q)) != "ok" {
+		panic(s + ": q failed")
+	}
+	for _, r := range rest {
+		// TODO(mdempsky): Remove.
+		break
+
+		if *(*string)(unsafe.Pointer(r)) != "ok" {
+			panic(s + ": r[i] failed")
+		}
+	}
+
 	done <- true
 	return 0
 }
 
 //go:noinline
 func f() int {
-	return test("return", uintptr(setup()))
+	return test("return", uintptr(setup()), uintptr(setup()), uintptr(setup()), uintptr(setup()))
 }
 
 func main() {
-	test("normal", uintptr(setup()))
+	test("normal", uintptr(setup()), uintptr(setup()), uintptr(setup()), uintptr(setup()))
 	<-done
 
-	go test("go", uintptr(setup()))
+	go test("go", uintptr(setup()), uintptr(setup()), uintptr(setup()), uintptr(setup()))
 	<-done
 
 	func() {
-		defer test("defer", uintptr(setup()))
+		defer test("defer", uintptr(setup()), uintptr(setup()), uintptr(setup()), uintptr(setup()))
 	}()
 	<-done