diff --git a/pkg/front_end/testcases/inference_new/infer_instance_accessor_ref.dart b/pkg/front_end/testcases/inference_new/infer_instance_accessor_ref.dart
index d7b652f5bddf..9abb41590d8d 100644
--- a/pkg/front_end/testcases/inference_new/infer_instance_accessor_ref.dart
+++ b/pkg/front_end/testcases/inference_new/infer_instance_accessor_ref.dart
@@ -11,7 +11,7 @@ class A {
 
 class B {
   C get c => null;
-  void set(C value) {}
+  void set c(C value) {}
 }
 
 class C {}
@@ -20,6 +20,6 @@ class D extends C {}
 
 var /*@topType=A*/ a = new A();
 var /*@topType=C*/ x = a. /*@target=A::b*/ b. /*@target=B::c*/ c;
-var /*@topType=dynamic*/ y = a. /*@target=A::b*/ b.c ??= new D();
+var /*@topType=C*/ y = a. /*@target=A::b*/ b. /*@target=B::c*/ c ??= new D();
 
 main() {}
diff --git a/pkg/front_end/testcases/inference_new/infer_instance_accessor_ref.dart.direct.expect b/pkg/front_end/testcases/inference_new/infer_instance_accessor_ref.dart.direct.expect
index 46600a509a75..183c1485b379 100644
--- a/pkg/front_end/testcases/inference_new/infer_instance_accessor_ref.dart.direct.expect
+++ b/pkg/front_end/testcases/inference_new/infer_instance_accessor_ref.dart.direct.expect
@@ -14,7 +14,7 @@ class B extends core::Object {
     ;
   get c() → self::C
     return null;
-  method set(self::C value) → void {}
+  set c(self::C value) → void {}
 }
 class C extends core::Object {
   constructor •() → void
diff --git a/pkg/front_end/testcases/inference_new/infer_instance_accessor_ref.dart.outline.expect b/pkg/front_end/testcases/inference_new/infer_instance_accessor_ref.dart.outline.expect
index c7d3c380701d..51ac9ee050dc 100644
--- a/pkg/front_end/testcases/inference_new/infer_instance_accessor_ref.dart.outline.expect
+++ b/pkg/front_end/testcases/inference_new/infer_instance_accessor_ref.dart.outline.expect
@@ -12,7 +12,7 @@ class B extends core::Object {
     ;
   get c() → self::C
     ;
-  method set(self::C value) → void
+  set c(self::C value) → void
     ;
 }
 class C extends core::Object {
diff --git a/pkg/front_end/testcases/inference_new/infer_instance_accessor_ref.dart.strong.expect b/pkg/front_end/testcases/inference_new/infer_instance_accessor_ref.dart.strong.expect
index b1e108c6020b..1a3ee8a286ab 100644
--- a/pkg/front_end/testcases/inference_new/infer_instance_accessor_ref.dart.strong.expect
+++ b/pkg/front_end/testcases/inference_new/infer_instance_accessor_ref.dart.strong.expect
@@ -14,7 +14,7 @@ class B extends core::Object {
     ;
   get c() → self::C
     return null;
-  method set(self::C value) → void {}
+  set c(self::C value) → void {}
 }
 class C extends core::Object {
   constructor •() → void
@@ -28,5 +28,5 @@ class D extends self::C {
 }
 static field self::A a = new self::A::•();
 static field self::C x = self::a.{self::A::b}.{self::B::c};
-static field dynamic y = let final dynamic #t1 = self::a.{self::A::b} in let final dynamic #t2 = #t1.{self::B::c} in #t2.==(null) ? #t1.c = new self::D::•() : #t2;
+static field self::C y = let final dynamic #t1 = self::a.{self::A::b} in let final dynamic #t2 = #t1.{self::B::c} in #t2.{core::Object::==}(null) ? #t1.{self::B::c} = new self::D::•() : #t2;
 static method main() → dynamic {}