diff --git a/portal-2/src/app/searchPages/find/search.component.ts b/portal-2/src/app/searchPages/find/search.component.ts
index de7dabe3..a3935323 100644
--- a/portal-2/src/app/searchPages/find/search.component.ts
+++ b/portal-2/src/app/searchPages/find/search.component.ts
@@ -284,14 +284,7 @@ public subPub;public subData;public subProjects;public subOrg;public subPeople;
    public keywordChanged($event){
     this.keyword = $event.value;
     console.info("Search Find: search with keyword \"" +  this.keyword + "\"" );
-    // if(location.pathname.indexOf("search/find") ==-1){
-      this.location.go(location.pathname+"search/find","?keyword="  + this.keyword);
-    // }else{
-    //   this.location.go(location.pathname,"?keyword="  + this.keyword);
-    // }
-
-    //unsubscribeSearch();
-
+      this.location.go(location.pathname,"?keyword="  + this.keyword);
     this.reloadTabs();
     if(this.activeTab == "publications") {
         this.searchPublications();
diff --git a/portal-2/src/app/searchPages/searchUtils/advancedSearchForm.component.ts b/portal-2/src/app/searchPages/searchUtils/advancedSearchForm.component.ts
index f9e509e9..0af56cc6 100644
--- a/portal-2/src/app/searchPages/searchUtils/advancedSearchForm.component.ts
+++ b/portal-2/src/app/searchPages/searchUtils/advancedSearchForm.component.ts
@@ -11,7 +11,7 @@ import {Dates} from '../../utils/string-utils.class';
     template: `
         <form class="uk-form">
         <table  class="uk-text-center">
-            <tr *ngFor="let selectedField of selectedFields; let i = index" class="uk-form-row uk-animation-fade">
+            <tr *ngFor="let selectedField of selectedFields; let i = index" class="uk-form-row  ">
                     <td *ngIf ="i==0 ">Search for:</td>
 
                     <td *ngIf = "i != 0" ><select [(ngModel)]="selectedField.operatorId" name="selectOp_{{i}}" >
diff --git a/portal-2/src/app/services/searchPublications.service.ts b/portal-2/src/app/services/searchPublications.service.ts
index b0c25abb..993a341d 100644
--- a/portal-2/src/app/services/searchPublications.service.ts
+++ b/portal-2/src/app/services/searchPublications.service.ts
@@ -20,14 +20,14 @@ export class SearchPublicationsService {
 
         let link = OpenaireProperties.getSearchAPIURLLast()+"publications";
 
-        let url = link+"?"+"&format=json";
+        let url = link+"?";
         if(params!= null && params != ''  ) {
             url += params;
         }
         if(refineParams!= null && refineParams != ''  ) {
             url += refineParams;
         }
-        url += "&page="+(page-1)+"&size="+size;
+        url += "&page="+(page-1)+"&size="+size+"&format=json";
 
         let key = url;
         if (this._cache.has(key)) {