diff --git a/types/nunjucks/index.d.ts b/types/nunjucks/index.d.ts
index a710480bfc..7cb6e22ccb 100644
--- a/types/nunjucks/index.d.ts
+++ b/types/nunjucks/index.d.ts
@@ -3,140 +3,136 @@
 // Definitions by: Ruben Slabbert <https://github.com/RubenSlabbert>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 
-declare namespace Nunjucks {
-    function render(name: string, context?: Object): string;
-    function render(name: string, context?: Object, callback?: (err: any, res: string) => any): void;
+export function render(name: string, context?: Object): string;
+export function render(name: string, context?: Object, callback?: (err: any, res: string) => any): void;
 
-    function renderString(src: string, context: Object): string;
-    function renderString(src: string, context: Object, callback?: (err: any, res: string) => any): void;
+export function renderString(src: string, context: Object): string;
+export function renderString(src: string, context: Object, callback?: (err: any, res: string) => any): void;
 
-    function compile(src: string, env?: Environment, callback?: (err: any, res: Template) => any): Template;
+export function compile(src: string, env?: Environment, callback?: (err: any, res: Template) => any): Template;
 
-    function precompile(path: string, opts?: PrecompileOptions): string;
-    function precompileString(src: string, opts?: PrecompileOptions): string;
+export function precompile(path: string, opts?: PrecompileOptions): string;
+export function precompileString(src: string, opts?: PrecompileOptions): string;
 
-    interface PrecompileOptions {
-        name?: string;
-        asFunction?: boolean;
-        force?: boolean;
-        env?: Environment;
-        include?: string[];
-        exclude?: string[];
-        wrapper?(templates: { name: string, template: string }, opts: PrecompileOptions): string;
-    }
-
-    class Template {
-        constructor(src: string, env?: Environment, eagerCompile?: boolean);
-        render(context?: Object): string;
-        render(context?: Object, callback?: (err: any, res: string) => any): void;
-    }
-
-    function configure(options: ConfigureOptions): Environment;
-    function configure(path: string | string[], options?: ConfigureOptions): Environment;
-
-    interface ConfigureOptions {
-        autoescape?: boolean;
-        throwOnUndefined?: boolean;
-        trimBlocks?: boolean;
-        lstripBlocks?: boolean;
-        watch?: boolean;
-        noCache?: boolean;
-        web?: {
-            useCache?: boolean,
-            async?: boolean
-        };
-        express?: Object;
-        tags?: {
-            blockStart?: string,
-            blockEnd?: string,
-            variableStart?: string,
-            variableEnd?: string,
-            commentStart?: string,
-            commentEnd?: string
-        };
-    }
-
-    class Environment {
-        options: {
-            autoescape: boolean;
-        };
-
-        constructor(loader?: ILoader | ILoader[], opts?: ConfigureOptions);
-        render(name: string, context?: Object): string;
-        render(name: string, context?: Object, callback?: (err: any, res: string) => any): void;
-
-        renderString(name: string, context: Object): string;
-        renderString(name: string, context: Object, callback?: (err: any, res: string) => any): void;
-
-        addFilter(name: string, func: (...args: any[]) => any, async?: boolean): void;
-        getFilter(name: string): void;
-
-        addExtension(name: string, ext: Extension): void;
-        removeExtension(name: string): void;
-        getExtension(name: string): Extension;
-        hasExtension(name: string): void;
-
-        addGlobal(name: string, value: any): void;
-
-        getTemplate(name: string, eagerCompile?: boolean): Template;
-        getTemplate(name: string, eagerCompile?: boolean, callback?: (err: any, templ: Template) => Template): void;
-
-        express(app: Object): void;
-    }
-
-    interface Extension {
-        tags: string[];
-        // Parser API is undocumented it is suggested to check the source: https://github.com/mozilla/nunjucks/blob/master/src/parser.js
-        parse(parser: any, nodes: any, lexer: any): any;
-    }
-
-    function installJinjaCompat(): void;
-
-    interface ILoader {
-        async?: boolean;
-        getSource(name: string): LoaderSource;
-        extend?(extender: ILoader): ILoader;
-    }
-
-    // Needs both Loader and ILoader since nunjucks uses a custom object system
-    // Object system is also responsible for the extend methods
-    class Loader {
-        on(name: string, func: (...args: any[]) => any): void;
-        emit(name: string, ...args: any[]): void;
-        resolve(from: string, to: string): string;
-        isRelative(filename: string): boolean;
-        extend(toExtend: ILoader): ILoader;
-    }
-
-    interface LoaderSource {
-        src: string;
-        path: string;
-        noCache: boolean;
-    }
-
-    interface FileSystemLoaderOptions {
-        /** if true, the system will automatically update templates when they are changed on the filesystem */
-        watch?: boolean;
-
-        /**  if true, the system will avoid using a cache and templates will be recompiled every single time */
-        noCache?: boolean;
-    }
-
-    class FileSystemLoader extends Loader implements ILoader {
-        init(searchPaths: string[], opts: any): void;
-        getSource(name: string): LoaderSource;
-        constructor(searchPaths?: string | string[], opts?: FileSystemLoaderOptions);
-    }
-
-    class WebLoader implements ILoader {
-        constructor(baseUrl: string, opts?: any);
-        getSource(name: string): LoaderSource;
-    }
-
-    class PrecompiledLoader extends Loader implements ILoader {
-        init(searchPaths: string[], opts: any): void;
-        getSource(name: string): LoaderSource;
-    }
+export interface PrecompileOptions {
+    name?: string;
+    asFunction?: boolean;
+    force?: boolean;
+    env?: Environment;
+    include?: string[];
+    exclude?: string[];
+    wrapper?(templates: { name: string, template: string }, opts: PrecompileOptions): string;
 }
 
-export = Nunjucks;
+export class Template {
+    constructor(src: string, env?: Environment, eagerCompile?: boolean);
+    render(context?: Object): string;
+    render(context?: Object, callback?: (err: any, res: string) => any): void;
+}
+
+export function configure(options: ConfigureOptions): Environment;
+export function configure(path: string | string[], options?: ConfigureOptions): Environment;
+
+export interface ConfigureOptions {
+    autoescape?: boolean;
+    throwOnUndefined?: boolean;
+    trimBlocks?: boolean;
+    lstripBlocks?: boolean;
+    watch?: boolean;
+    noCache?: boolean;
+    web?: {
+        useCache?: boolean,
+        async?: boolean
+    };
+    express?: Object;
+    tags?: {
+        blockStart?: string,
+        blockEnd?: string,
+        variableStart?: string,
+        variableEnd?: string,
+        commentStart?: string,
+        commentEnd?: string
+    };
+}
+
+export class Environment {
+    options: {
+        autoescape: boolean;
+    };
+
+    constructor(loader?: ILoader | ILoader[], opts?: ConfigureOptions);
+    render(name: string, context?: Object): string;
+    render(name: string, context?: Object, callback?: (err: any, res: string) => any): void;
+
+    renderString(name: string, context: Object): string;
+    renderString(name: string, context: Object, callback?: (err: any, res: string) => any): void;
+
+    addFilter(name: string, func: (...args: any[]) => any, async?: boolean): void;
+    getFilter(name: string): void;
+
+    addExtension(name: string, ext: Extension): void;
+    removeExtension(name: string): void;
+    getExtension(name: string): Extension;
+    hasExtension(name: string): void;
+
+    addGlobal(name: string, value: any): void;
+
+    getTemplate(name: string, eagerCompile?: boolean): Template;
+    getTemplate(name: string, eagerCompile?: boolean, callback?: (err: any, templ: Template) => Template): void;
+
+    express(app: Object): void;
+}
+
+export interface Extension {
+    tags: string[];
+    // Parser API is undocumented it is suggested to check the source: https://github.com/mozilla/nunjucks/blob/master/src/parser.js
+    parse(parser: any, nodes: any, lexer: any): any;
+}
+
+export function installJinjaCompat(): void;
+
+export interface ILoader {
+    async?: boolean;
+    getSource(name: string): LoaderSource;
+    extend?(extender: ILoader): ILoader;
+}
+
+// Needs both Loader and ILoader since nunjucks uses a custom object system
+// Object system is also responsible for the extend methods
+export class Loader {
+    on(name: string, func: (...args: any[]) => any): void;
+    emit(name: string, ...args: any[]): void;
+    resolve(from: string, to: string): string;
+    isRelative(filename: string): boolean;
+    extend(toExtend: ILoader): ILoader;
+}
+
+export interface LoaderSource {
+    src: string;
+    path: string;
+    noCache: boolean;
+}
+
+export interface FileSystemLoaderOptions {
+    /** if true, the system will automatically update templates when they are changed on the filesystem */
+    watch?: boolean;
+
+    /**  if true, the system will avoid using a cache and templates will be recompiled every single time */
+    noCache?: boolean;
+}
+
+export class FileSystemLoader extends Loader implements ILoader {
+    init(searchPaths: string[], opts: any): void;
+    getSource(name: string): LoaderSource;
+    constructor(searchPaths?: string | string[], opts?: FileSystemLoaderOptions);
+}
+
+export class WebLoader implements ILoader {
+    constructor(baseUrl: string, opts?: any);
+    getSource(name: string): LoaderSource;
+}
+
+export class PrecompiledLoader extends Loader implements ILoader {
+    init(searchPaths: string[], opts: any): void;
+    getSource(name: string): LoaderSource;
+}
diff --git a/types/nunjucks/tslint.json b/types/nunjucks/tslint.json
index 546b9566c1..d2ed987c9e 100644
--- a/types/nunjucks/tslint.json
+++ b/types/nunjucks/tslint.json
@@ -2,7 +2,6 @@
     "extends": "dtslint/dt.json",
     "rules": {
         "ban-types": false,
-        "export-just-namespace": false,
         "interface-name": false
     }
 }