diff --git a/config.php b/config.php
index dffb0c1..e16670a 100644
--- a/config.php
+++ b/config.php
@@ -9,10 +9,6 @@ $db_server = "mariadb";
 $db_user   = "unfallstatistik";
 $db_passwd = "BCJloVozJbdDHQTS";
 
-$db_server = "localhost";
-$db_user   = "root";
-$db_passwd = "g0r@w@";
-
 $db =  "unfallstatistik";
 
 try {
diff --git a/db/unfallorte b/db/unfallorte
deleted file mode 100644
index 09bbc18..0000000
Binary files a/db/unfallorte and /dev/null differ
diff --git a/db/unfallorte-soest b/db/unfallorte-soest
deleted file mode 100644
index e69de29..0000000
diff --git a/db/unfallorte.2019 b/db/unfallorte.2019
deleted file mode 100644
index 56a0b47..0000000
Binary files a/db/unfallorte.2019 and /dev/null differ
diff --git a/index.php b/index.php
index e6b78ea..6c17d4b 100644
--- a/index.php
+++ b/index.php
@@ -3,7 +3,7 @@
     require("config.php");    
     require_once("lib/functions.php");
 
-    $numYear="2020";
+    $numYear="2021";
 
     $strDistrict = (isset($_GET['d'])) ? $_GET['d'] : "Hamm";
     $numVehicle = (isset($_GET['v'])) ? (int) $_GET['v'] : 1;
@@ -148,8 +148,10 @@
   <!--  Navbar -->
   <nav class="navbar navbar-expand-md navbar-dark bg-dark fixed-top">
         <a class="navbar-brand" href="#"><?= $strTitle ?></a>
-        <a class="navbar-brand" href="index.php?year=2019&v=<?=$numVehicle?>&d=<?=$strDistrict?>">2019</a>
+        <a class="navbar-brand" href="index.php?year=2021&v=<?=$numVehicle?>&d=<?=$strDistrict?>">2021</a>
         <a class="navbar-brand" href="index.php?year=2020&v=<?=$numVehicle?>&d=<?=$strDistrict?>">2020</a>
+        <a class="navbar-brand" href="index.php?year=2019&v=<?=$numVehicle?>&d=<?=$strDistrict?>">2019</a>
+        
         <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbars" aria-controls="navbars" aria-expanded="false" aria-label="Toggle navigation">
     <span class="navbar-toggler-icon"></span>
   </button>
diff --git a/lib/functions.php b/lib/functions.php
index 7a90524..c012a61 100644
--- a/lib/functions.php
+++ b/lib/functions.php
@@ -19,7 +19,7 @@ function generate_tooltip_description($row) {
     $description .= "<strong>Unfallart:</strong> ".$arrUnfallart[$row['UART']]."<br>";
     $description .= "<strong>Unfalltyp:</strong> ".$arrUnfalltyp[$row['UTYP1']]."<br>";
     $description .= "<strong>Lichtverhältnisse:</strong> ".$arrLicht[$row['ULICHTVERH']]."<br>";
-    $description .= "<strong>Straßenzustand:</strong> ".$arrStrassenzustand[$row['STRZUSTAND']]."<br>";
+    $description .= "<strong>Straßenzustand:</strong> ".$arrStrassenzustand[$row['USTRZUSTAND']]."<br>";
     $description .= "<strong>Unfallbeteiligte:</strong> ";
     if ($row['IstRad']) $description .="mit Fahrradbeteiligung, ";
     if ($row['IstPKW']) $description .="mit PKW-Beteiligung, ";