diff --git a/claims/claim-utils/claimResultSearchForm.component.ts b/claims/claim-utils/claimResultSearchForm.component.ts
index e7297aa3..2cab6fc2 100644
--- a/claims/claim-utils/claimResultSearchForm.component.ts
+++ b/claims/claim-utils/claimResultSearchForm.component.ts
@@ -262,7 +262,7 @@ private   getCrossrefResults (term: string, size : number, page : number)  {
             );
           }else{
             this.openairePubsStatus = this.errorCodes.LOADING;
-            this._searchPublicationsService.searchPublications('q='+term, null, page, size, [], this.properties).subscribe(
+            this._searchPublicationsService.searchPublications('q='+term, null, page, size, "", [], this.properties).subscribe(
               data => {
                   if(data != null) {
                       this.openairePubsPage=page;
@@ -588,7 +588,7 @@ openaireORPPageChange($event) {
             }
           );
         }else{
-          this._searchSoftwareService.searchSoftware('q='+term+'', null, page, size, [], this.properties).subscribe(
+          this._searchSoftwareService.searchSoftware('q='+term+'', null, page, size, "", [], this.properties).subscribe(
                       data => {
                           if(data != null) {
                               this.openaireSoftwarePage=page;
@@ -632,7 +632,7 @@ openaireORPPageChange($event) {
              }
            );
          }else{
-           this._searchORPService.searchOrps('q='+term+'', null, page, size, [], this.properties).subscribe(
+           this._searchORPService.searchOrps('q='+term+'', null, page, size, "", [], this.properties).subscribe(
                        data => {
                            if(data != null) {
                                this.openaireORPPage=page;