diff --git a/backend/garbage.php b/backend/garbage.php
index 89ab6c9..40c144d 100755
--- a/backend/garbage.php
+++ b/backend/garbage.php
@@ -53,7 +53,8 @@ function sendHeaders()
 $chunks = getChunkCount();
 
 // Generate data
-$data = openssl_random_pseudo_bytes(1048576);
+//$data = openssl_random_pseudo_bytes(1048576);
+$data = random_bytes(1048576);
 
 // Deliver chunks of 1048576 bytes
 sendHeaders();
diff --git a/docker/ui.php b/docker/ui.php
index 32518dc..060f88d 100755
--- a/docker/ui.php
+++ b/docker/ui.php
@@ -37,6 +37,17 @@ s.setParameter("xhr_ulMultistream","12");
 s.setParameter("time_dlGraceTime","3");
 s.setParameter("time_ulGraceTime","3");
 
+s.setParameter("time_auto","false");
+
+s.setParameter("xhr_ul_blob_megabytes","30");
+
+s.setParameter("garbagePhp_chunkSize","10");
+
+s.setParameter("enable_quirks","false");
+
+s.setParameter("time_ul_max","20");
+s.setParameter("time_dl_max","20");
+
 //SERVER AUTO SELECTION
 function initServers(){
 	if(SPEEDTEST_SERVERS.length==0){ //standalone installation