diff --git a/pkg/analyzer/lib/src/summary2/builder/source_library_builder.dart b/pkg/analyzer/lib/src/summary2/builder/source_library_builder.dart
index f19d56e..a459974f6 100644
--- a/pkg/analyzer/lib/src/summary2/builder/source_library_builder.dart
+++ b/pkg/analyzer/lib/src/summary2/builder/source_library_builder.dart
@@ -123,7 +123,12 @@
 
           var reference = containerRef.getChild(name);
           reference.node2 = node;
-          localScope.declare(name, reference);
+
+          if (node.isSetter) {
+            localScope.declare('$name=', reference);
+          } else {
+            localScope.declare(name, reference);
+          }
         } else if (node is ast.FunctionTypeAlias) {
           var name = node.name.name;
           var reference = typeAliasRef.getChild(name);