diff --git a/t/fixtures.t b/t/fixtures.t
index 6508cfc..8a17bd7 100644
--- a/t/fixtures.t
+++ b/t/fixtures.t
@@ -18,28 +18,33 @@
   ->json_is('/errors/0/1',"cosmas3 is not a supported query language!")
   ;
 
-$t->get_ok('/v1.0/search?q=server_fail')
+my $err = $t->get_ok('/v1.0/search?q=server_fail')
   ->status_is(500)
-  ->text_is('#error', '')
   ->content_like(qr!Oooops!)
+  ->tx->res->dom->at('#error')
   ;
+is(defined $err ? $err->text : '', '');
 
-$t->get_ok('/v1.0/search?q=[orth=das&ql=poliqarp&offset=0&count=25')
+$err = $t->get_ok('/v1.0/search?q=[orth=das&ql=poliqarp&offset=0&count=25')
   ->status_is(400)
-  ->text_is('#error', '')
   ->json_is('/errors/0/0',302)
   ->json_is('/errors/0/1','Parantheses/brackets unbalanced.')
   ->json_is('/errors/1/0',302)
   ->json_is('/errors/1/1','Could not parse query >>> [orth=das <<<.')
+  ->tx->res->dom->at('#error')
   ;
+is(defined $err ? $err->text : '', '');
 
-$t->get_ok('/v1.0/search?q=baum&ql=poliqarp&offset=0&count=25')
+
+$err = $t->get_ok('/v1.0/search?q=baum&ql=poliqarp&offset=0&count=25')
   ->status_is(200)
-  ->text_is('#error', '')
   ->json_is('/meta/count', 25)
   ->json_is('/meta/serialQuery', "tokens:s:Baum")
   ->json_is('/matches/0/docSigle', "GOE/AGI")
+  ->tx->res->dom->at('#error')
   ;
+is(defined $err ? $err->text : '', '');
+
 
 $t->get_ok('/v1.0/corpus/WPD15/232/39681/p2133-2134/matchInfo?spans=false&foundry=*')
   ->status_is(200)