diff --git a/src/app/portal/components/results/filters/filters.component.html b/src/app/portal/components/results/filters/filters.component.html
index bc8de1f5a..1a7e6d850 100644
--- a/src/app/portal/components/results/filters/filters.component.html
+++ b/src/app/portal/components/results/filters/filters.component.html
@@ -338,7 +338,7 @@ <h3 class="header" *ngIf="!mobile && !showButton">
           >
             <!-- Options -->
             <mat-list-option disableRipple
-              checkboxPosition="before"
+              togglePosition="before"
               *ngFor="
                 let item of responseData.aggregations[
                   filter.field
@@ -354,7 +354,7 @@ <h3 class="header" *ngIf="!mobile && !showButton">
               [value]="item.key"
               [selected]="
                 activeFilters[filter.field] &&
-                activeFilters[filter.field].indexOf(item.key) > -1
+                activeFilters[filter.field].indexOf(item.key.toString()) > -1
               "
             >
               <!--<div class="row d-flex justify-content-around">-->
diff --git a/src/environments/environment.development.ts b/src/environments/environment.development.ts
new file mode 100644
index 000000000..f05ce8edc
--- /dev/null
+++ b/src/environments/environment.development.ts
@@ -0,0 +1,18 @@
+export const environment = {
+  production: false,
+  development: true,
+  SSR_API_URL_DEVELOPMENT: 'https://researchfi-api-devel.2.rahtiapp.fi',
+  SSR_API_URL: 'https://researchfi-api-production.2.rahtiapp.fi',
+
+  SSR_CMS_URL: 'https://cms-nginx-devel-researchfi.2.rahtiapp.fi',
+  SSR_PROFILE_API_URL: 'https://mydata-api-devel.2.rahtiapp.fi/api',
+  SSR_BUILD_INFO: 'devel',
+  SSR_MATOMO_SITE_ID: '4',
+
+  SMTP_ENABLED: true,
+  SMTP_RAHTI_SKIP_AUTHENTICATION: true,
+  SMTP_HOST: 'smtp.pouta.csc.fi',
+  SMTP_USER: 'jerod.kohler63@ethereal.email',
+  SMTP_PASSWORD: '6AtsqqRK3tkJJKYqqQ',
+  NO_SMTP_HOST: 'smtp.ethereal.email'
+};