diff --git a/demo-shell-ng2/app/app.module.ts b/demo-shell-ng2/app/app.module.ts
index fbef11c1c8..ba3672b3bf 100644
--- a/demo-shell-ng2/app/app.module.ts
+++ b/demo-shell-ng2/app/app.module.ts
@@ -17,6 +17,7 @@
 
 import { NgModule } from '@angular/core';
 import { BrowserModule } from '@angular/platform-browser';
+import { MdSlideToggleModule, MdInputModule } from '@angular/material';
 
 import { CoreModule, AppConfigService } from 'ng2-alfresco-core';
 import { SearchModule } from 'ng2-alfresco-search';
diff --git a/ng2-components/ng2-activiti-analytics/tslint.json b/ng2-components/ng2-activiti-analytics/tslint.json
index 611a015c7e..f5ca6283b5 100644
--- a/ng2-components/ng2-activiti-analytics/tslint.json
+++ b/ng2-components/ng2-activiti-analytics/tslint.json
@@ -59,7 +59,7 @@
         "no-unused-variable": true,
         "no-use-before-declare": true,
         "no-var-keyword": true,
-        "no-var-requires": true,
+        "no-var-requires": false,
         "object-literal-sort-keys": false,
         "one-line": [
             true,
diff --git a/ng2-components/ng2-alfresco-core/index.ts b/ng2-components/ng2-alfresco-core/index.ts
index ddacba6d81..356c6c0318 100644
--- a/ng2-components/ng2-alfresco-core/index.ts
+++ b/ng2-components/ng2-alfresco-core/index.ts
@@ -16,6 +16,7 @@
  */
 
 import { NgModule, ModuleWithProviders } from '@angular/core';
+import { MdSnackBarModule } from '@angular/material';
 import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
 import { HttpModule, Http } from '@angular/http';
 import { CommonModule } from '@angular/common';