diff --git a/pkg/analyzer/lib/src/dart/resolver/ast_rewrite.dart b/pkg/analyzer/lib/src/dart/resolver/ast_rewrite.dart
index 875fa4b..25dfe1a 100644
--- a/pkg/analyzer/lib/src/dart/resolver/ast_rewrite.dart
+++ b/pkg/analyzer/lib/src/dart/resolver/ast_rewrite.dart
@@ -383,7 +383,7 @@
       _errorReporter.reportErrorForNode(
           CompileTimeErrorCode.WRONG_NUMBER_OF_TYPE_ARGUMENTS_CONSTRUCTOR,
           typeArguments,
-          [classElement.name, constructorElement.name]);
+          [typeNameIdentifier.toString(), constructorIdentifier.name]);
     }
 
     var typeName = astFactory.namedType(
@@ -501,7 +501,7 @@
       _errorReporter.reportErrorForNode(
           CompileTimeErrorCode.WRONG_NUMBER_OF_TYPE_ARGUMENTS_CONSTRUCTOR,
           typeArguments,
-          [classElement.name, constructorElement.name]);
+          [typeIdentifier.name, constructorIdentifier.name]);
     }
     var typeName = astFactory.namedType(name: typeIdentifier);
     var constructorName = astFactory.constructorName(
diff --git a/pkg/analyzer/test/src/dart/resolution/ast_rewrite_test.dart b/pkg/analyzer/test/src/dart/resolution/ast_rewrite_test.dart
index cec815e..800bc3e 100644
--- a/pkg/analyzer/test/src/dart/resolution/ast_rewrite_test.dart
+++ b/pkg/analyzer/test/src/dart/resolution/ast_rewrite_test.dart
@@ -190,7 +190,7 @@
 ''', [
       error(CompileTimeErrorCode.WRONG_NUMBER_OF_TYPE_ARGUMENTS_CONSTRUCTOR, 50,
           5,
-          messageContains: "The constructor 'A.named'"),
+          messageContains: "The constructor 'prefix.A.named'"),
     ]);
 
     var importFind = findElement.importFind('package:test/a.dart');
@@ -229,7 +229,7 @@
 ''', [
       error(CompileTimeErrorCode.WRONG_NUMBER_OF_TYPE_ARGUMENTS_CONSTRUCTOR, 48,
           5,
-          messageContains: "The constructor 'A.'"),
+          messageContains: "The constructor 'prefix.A.new'"),
     ]);
 
     var importFind = findElement.importFind('package:test/a.dart');
@@ -382,7 +382,7 @@
 ''', [
       error(CompileTimeErrorCode.WRONG_NUMBER_OF_TYPE_ARGUMENTS_CONSTRUCTOR, 48,
           13,
-          messageContains: "The constructor 'A.'"),
+          messageContains: "The constructor 'A.new'"),
     ]);
 
     var creation = findNode.instanceCreation('new<int, String>(0);');