diff --git a/pool/pool.go b/pool/pool.go
index 9eb00b9..c871689 100644
--- a/pool/pool.go
+++ b/pool/pool.go
@@ -1000,21 +1000,12 @@ func (c *clientWrapper) objectSearch(ctx context.Context, prm PrmObjectSearch) (
 		return ResObjectSearch{}, err
 	}
 
-	var cliPrm sdkClient.PrmObjectSearch
-
-	cliPrm.InContainer(prm.cnrID)
-	cliPrm.SetFilters(prm.filters)
-
-	if prm.stoken != nil {
-		cliPrm.WithinSession(*prm.stoken)
-	}
-
-	if prm.btoken != nil {
-		cliPrm.WithBearerToken(*prm.btoken)
-	}
-
-	if prm.key != nil {
-		cliPrm.UseKey(*prm.key)
+	cliPrm := sdkClient.PrmObjectSearch{
+		ContainerID: &prm.cnrID,
+		Filters:     prm.filters,
+		Session:     prm.stoken,
+		BearerToken: prm.btoken,
+		Key:         prm.key,
 	}
 
 	res, err := cl.ObjectSearchInit(ctx, cliPrm)