diff --git a/test/fixedbugs/issue20250.go b/test/fixedbugs/issue20250.go
index 7c6e796e8e..a6283c7595 100644
--- a/test/fixedbugs/issue20250.go
+++ b/test/fixedbugs/issue20250.go
@@ -14,12 +14,10 @@ type T struct {
 	s [2]string
 }
 
-func f(a T) { // ERROR "live at entry to f: a"
+func f(a T) { // ERROR "live at entry to f: a$"
 	var e interface{} // ERROR "stack object e interface \{\}$"
-	// TODO(go.dev/issue/54402): Investigate why "live at entry to
-	// f.func1" is sensitive to regabi.
-	func() { // ERROR "live at entry to f.func1: (a &e|&e a)"
-		e = a.s // ERROR "live at call to convT: &e" "stack object a T$"
+	func() { // ERROR "live at entry to f.func1: &e a$"
+		e = a.s // ERROR "live at call to convT: &e$" "stack object a T$"
 	}()
 	// Before the fix, both a and e were live at the previous line.
 	_ = e