diff --git a/modules/swagger-codegen/src/main/resources/typescript-angular2/api.mustache b/modules/swagger-codegen/src/main/resources/typescript-angular2/api.mustache
index f033a8a4b6c..33f6fab75c0 100644
--- a/modules/swagger-codegen/src/main/resources/typescript-angular2/api.mustache
+++ b/modules/swagger-codegen/src/main/resources/typescript-angular2/api.mustache
@@ -37,6 +37,25 @@ export class {{classname}} {
      {{#allParams}}* @param {{paramName}} {{description}}
      {{/allParams}}*/
     public {{nickname}}({{#allParams}}{{paramName}}{{^required}}?{{/required}}: {{{dataType}}}, {{/allParams}}extraHttpRequestParams?: any): Observable<{{#returnType}}{{{returnType}}}{{/returnType}}{{^returnType}}{}{{/returnType}}> {
+        return this.{{nickname}}WithHttpInfo({{#allParams}}{{paramName}}, {{/allParams}}extraHttpRequestParams)
+            .map((response: Response) => {
+                if (response.status === 204) {
+                    return undefined;
+                } else {
+                    return response.json();
+                }
+            });
+    }
+
+{{/operation}}
+
+{{#operation}}
+    /**
+     * {{summary}}
+     * {{notes}}
+     {{#allParams}}* @param {{paramName}} {{description}}
+     {{/allParams}}*/
+    public {{nickname}}WithHttpInfo({{#allParams}}{{paramName}}{{^required}}?{{/required}}: {{{dataType}}}, {{/allParams}}extraHttpRequestParams?: any): Observable<Response> {
         const path = this.basePath + `{{path}}`;
 
         let queryParameters = new URLSearchParams();
@@ -105,14 +124,7 @@ export class {{classname}} {
             responseType: ResponseContentType.Json
         });
 
-        return this.http.request(path, requestOptions)
-            .map((response: Response) => {
-                if (response.status === 204) {
-                    return undefined;
-                } else {
-                    return response.json();
-                }
-            });
+        return this.http.request(path, requestOptions);
     }
 
 {{/operation}}