diff --git a/src/compiler/binder.ts b/src/compiler/binder.ts
index 691965b0ad7..ec67b496db6 100644
--- a/src/compiler/binder.ts
+++ b/src/compiler/binder.ts
@@ -33,7 +33,6 @@ module ts {
         var container: Declaration;
         var lastContainer: Declaration;
         var symbolCount = 0;
-        var lastLocals: Declaration;
         var Symbol = objectAllocator.getSymbolConstructor();
 
         if (!file.locals) {
diff --git a/src/compiler/checker.ts b/src/compiler/checker.ts
index 8cb72980e74..6541a3641d8 100644
--- a/src/compiler/checker.ts
+++ b/src/compiler/checker.ts
@@ -6049,49 +6049,6 @@ module ts {
             Debug.fail("getLocalNameForSymbol failed");
         }
 
-        function isNodeParentedBy(node: Node, parent: Node): boolean {
-            while (node) {
-                if (node === parent) return true;
-                node = node.parent;
-            }
-            return false;
-        }
-
-        function isUniqueLocalName(name: string, container: Node): boolean {
-            name = escapeIdentifier(name);
-            if (container.locals) {
-                for (var node = container; isNodeParentedBy(node, container); node = node.nextLocals) {
-                    if (hasProperty(node.locals, name) && node.locals[name].flags & (SymbolFlags.Value | SymbolFlags.ExportValue)) {
-                        return false;
-                    }
-                }
-            }
-            return true;
-        }
-
-        function getLocalNameOfContainer(container: Declaration): string {
-            var links = getNodeLinks(container);
-            if (!links.localModuleName) {
-                var name = container.name.text ? unescapeIdentifier(container.name.text) : "M";
-                while (!isUniqueLocalName(name, container)) {
-                    name = "_" + name;
-                }
-                links.localModuleName = name;
-            }
-            return links.localModuleName;
-        }
-
-        function getLocalNameForSymbol(symbol: Symbol, location: Node): string {
-            var node = location;
-            while (node) {
-                if ((node.kind === SyntaxKind.ModuleDeclaration || node.kind === SyntaxKind.EnumDeclaration) && getSymbolOfNode(node) === symbol) {
-                    return getLocalNameOfContainer(node);
-                }
-                node = node.parent;
-            }
-            Debug.fail("getLocalNameForSymbol failed");
-        }
-
         function getExpressionNamePrefix(node: Identifier): string {
             var symbol = getNodeLinks(node).resolvedSymbol;
             if (symbol) {
diff --git a/src/compiler/types.ts b/src/compiler/types.ts
index 3820920dffa..5decadcfe17 100644
--- a/src/compiler/types.ts
+++ b/src/compiler/types.ts
@@ -691,7 +691,7 @@ module ts {
 
         ExportHasLocal = Function | Class | Enum | ValueModule,
 
-        HasLocals  = Function | Enum | Module | Method | Constructor | Accessor | Signature,
+        HasLocals  = Function | Module | Method | Constructor | Accessor | Signature,
         HasExports = Class | Enum | Module,
         HasMembers = Class | Interface | TypeLiteral | ObjectLiteral,