diff --git a/Jakefile.js b/Jakefile.js
index 5dfbcc26d74..7cd36aaa8bd 100644
--- a/Jakefile.js
+++ b/Jakefile.js
@@ -106,6 +106,16 @@ var serverCoreSources = [
     return path.join(serverDirectory, f);
 });
 
+var scriptSources = [
+    "tslint/booleanTriviaRule.ts",
+    "tslint/nextLineRule.ts",
+    "tslint/noNullRule.ts",
+    "tslint/preferConstRule.ts",
+    "tslint/typeOperatorSpacingRule.ts"
+].map(function (f) {
+    return path.join(scriptsDirectory, f);
+});
+
 var serverSources = serverCoreSources.concat(servicesSources);
 
 var languageServiceLibrarySources = [
@@ -365,7 +375,6 @@ file(builtGeneratedDiagnosticMessagesJSON,[generatedDiagnosticMessagesJSON], fun
 desc("Generates a diagnostic file in TypeScript based on an input JSON file");
 task("generate-diagnostics", [diagnosticInfoMapTs]);
 
-
 // Publish nightly
 var configureNightlyJs = path.join(scriptsDirectory, "configureNightly.js");
 var configureNightlyTs = path.join(scriptsDirectory, "configureNightly.ts");
@@ -909,7 +918,8 @@ function lintFileAsync(options, path, cb) {
 
 var lintTargets = compilerSources
     .concat(harnessCoreSources)
-    .concat(serverCoreSources);
+    .concat(serverCoreSources)
+    .concat(scriptSources);
 
 desc("Runs tslint on the compiler sources");
 task("lint", ["build-rules"], function() {
diff --git a/scripts/tslint/typeOperatorSpacingRule.ts b/scripts/tslint/typeOperatorSpacingRule.ts
index 4196d024768..7ceef2372bf 100644
--- a/scripts/tslint/typeOperatorSpacingRule.ts
+++ b/scripts/tslint/typeOperatorSpacingRule.ts
@@ -13,10 +13,10 @@ export class Rule extends Lint.Rules.AbstractRule {
 class TypeOperatorSpacingWalker extends Lint.RuleWalker {
     public visitNode(node: ts.Node) {
         if (node.kind === ts.SyntaxKind.UnionType || node.kind === ts.SyntaxKind.IntersectionType) {
-            let types = (<ts.UnionOrIntersectionTypeNode>node).types;
+            const types = (<ts.UnionOrIntersectionTypeNode>node).types;
             let expectedStart = types[0].end + 2; // space, | or &
             for (let i = 1; i < types.length; i++) {
-                let currentType = types[i];
+                const currentType = types[i];
                 if (expectedStart !== currentType.pos || currentType.getLeadingTriviaWidth() !== 1) {
                     const failure = this.createFailure(currentType.pos, currentType.getWidth(), Rule.FAILURE_STRING);
                     this.addFailure(failure);