diff --git a/libs/feature/search/src/lib/utils/service/fields.service.spec.ts b/libs/feature/search/src/lib/utils/service/fields.service.spec.ts
index b8a7112991..4f82adf377 100644
--- a/libs/feature/search/src/lib/utils/service/fields.service.spec.ts
+++ b/libs/feature/search/src/lib/utils/service/fields.service.spec.ts
@@ -68,6 +68,8 @@ describe('FieldsService', () => {
         expect(service.supportedFields).toEqual([
           'publisher',
           'format',
+          'resourceType',
+          'representationType',
           'publicationYear',
           'topic',
           'inspireKeyword',
@@ -151,6 +153,8 @@ describe('FieldsService', () => {
           publicationYear: [],
           publisher: ['orgB'],
           q: [],
+          representationType: [],
+          resourceType: [],
           topic: [],
         })
       })
diff --git a/libs/feature/search/src/lib/utils/service/fields.service.ts b/libs/feature/search/src/lib/utils/service/fields.service.ts
index d3b02c1b39..9e64cff1f6 100644
--- a/libs/feature/search/src/lib/utils/service/fields.service.ts
+++ b/libs/feature/search/src/lib/utils/service/fields.service.ts
@@ -23,6 +23,16 @@ export class FieldsService {
   private fields = {
     publisher: new OrganizationSearchField(this.injector),
     format: new SimpleSearchField('format', 'asc', this.injector),
+    resourceType: new GnUiTranslationSearchField(
+      'resourceType',
+      'asc',
+      this.injector
+    ),
+    representationType: new GnUiTranslationSearchField(
+      'cl_spatialRepresentationType.key',
+      'asc',
+      this.injector
+    ),
     publicationYear: new SimpleSearchField(
       'publicationYearForResource',
       'desc',