diff --git a/src/classes/class-tainacan-elastic-press.php b/src/classes/class-tainacan-elastic-press.php
index 01e2a4eb7..f139faa8c 100644
--- a/src/classes/class-tainacan-elastic-press.php
+++ b/src/classes/class-tainacan-elastic-press.php
@@ -48,6 +48,11 @@ class Elastic_Press {
 		add_filter( 'ep_config_mapping', [$this, 'elasticpress_config_mapping'], 10, 1 );
 		add_filter( 'ep_post_sync_args', [$this, 'ep_post_sync_args'], 10, 2 );
 
+		add_filter( 'ep_formatted_args', function ( $formatted_args ) {
+			$formatted_args['track_total_hits'] = true;
+			return $formatted_args;
+		 } );
+		 
 		// add_action('ep_add_query_log', function($query) { //using to DEBUG
 		// 	error_log("DEGUG:");
 		// 	error_log($query["args"]["body"]);
@@ -445,7 +450,7 @@ class Elastic_Press {
 				if (!empty($filter['include'])) {
 					$custom_filter_include = $custom_filter;
 					$custom_filter_include['bool']['must'][] = ["bool" => [ "must"=> [ [ "terms" => ["$field.term_id" => $filter['include'] ] ] ] ] ];
-					$terms_id_inlcude = \implode($filter['include'], ",");
+					$terms_id_inlcude = \implode( ",", $filter['include']);
 					$aggs[$id.'.include'] = [
 						"filter" => $custom_filter_include,
 						"aggs"	=> array(
@@ -479,7 +484,7 @@ class Elastic_Press {
 					$custom_filter_include = $custom_filter;
 					$custom_filter_include['bool']['must'][] = ["bool" => [ "must"=> [ [ "terms" => ["$field" => $filter['include'] ] ] ] ] ];
 					$meta_label = explode(".",$id)[1] . '.' . explode(".",$id)[2];
-					$meta_id_inlcude = "'" . \implode($filter['include'], "','") . "'";
+					$meta_id_inlcude = "'" . \implode("','", $filter['include']) . "'";
 					$aggs[$id.'.include'] = [
 						"filter" => $custom_filter_include,
 						"aggs"	=> array(