diff --git a/classes/Importer.php b/classes/Importer.php
index 68fad4588b1b32ab25867fdd666f5f2ad40cd2c1..2c212545075f5e77427526037f876ee1ec48cd46 100644
--- a/classes/Importer.php
+++ b/classes/Importer.php
@@ -24,7 +24,7 @@ final class Importer
         $this->configuration = $configuration;
     }
 
-    public function run()
+    public function run(): void
     {
         set_time_limit(0);
         error_reporting(E_ERROR);
@@ -36,6 +36,7 @@ final class Importer
             $this->showInterface();
             exit(0);
         }
+
         if (!is_writable('.')) {
             echo 'The webserver needs write permissions in "lodspeakr/" "lodspeakr/models/" and "lodspeakr/views/" dirs to import settings.';
             exit(0);
@@ -53,8 +54,8 @@ final class Importer
             HTTPStatus::send500();
             exit(0);
         }
-        $triples = $parser->getTriples();
 
+        $triples = $parser->getTriples();
         $appArr = $this->search($triples, null, RDF . 'type', LS . 'Application');
         if (!(sizeof($appArr) > 0)) {
             echo "I can't find an application from the URL given";
@@ -72,17 +73,13 @@ final class Importer
           (!empty($_SERVER['HTTPS'])) ? "https://" . $_SERVER['SERVER_NAME'] . $_SERVER['REQUEST_URI'] : "http://" . $_SERVER['SERVER_NAME'] . $_SERVER['REQUEST_URI']
         );
 
-        //$arr = explode("lodspeakr/benegesserit", $this->basedir);
-        //$this->basedir = $arr[0];
         $content .= "\$conf['basedir'] = \"$this->basedir\";\n";
         $content .= "\$conf['parentApp'] = \"$app\";\n";
         $pwd = getcwd();
         $content .= "\$conf['home'] = \"$pwd/\";\n";
-
-        //App params
-
         $q = $this->search($triples, $app, LS . 'usedParameter', null);
         $appParams = array();
+
         foreach ($q as $p) {
             $param = $p['o'];
             $labelArr = $this->search($triples, $param, RDFS . 'label', null);
@@ -92,6 +89,7 @@ final class Importer
             $cnt = $cntArr[0]['o'];
             $appParams[$label] = $cnt;
         }
+
         foreach ($appParams as $k => $v) {
             $content .= "\$conf['$k'] = \"$v\";\n";
         }
@@ -109,6 +107,7 @@ final class Importer
 
             $params = array();
             $q = $this->search($triples, $component, LS . 'usedParameter', null);
+
             foreach ($q as $p) {
                 $param = $p['o'];
                 $labelArr = $this->search($triples, $param, RDFS . 'label', null);
@@ -121,9 +120,11 @@ final class Importer
 
             $inputs = array();
             $q = $this->search($triples, $component, LS . 'usedInput', null);
+
             foreach ($q as $p) {
                 $param = $p['o'];
                 $labelArr = $this->search($triples, $param, RDFS . 'label', null);
+
                 if (sizeof($labelArr) > 0) {
                     $label = $labelArr[0]['o'];
                     $format = $this->search($triples, $param, DC . 'hasFormat', null);
@@ -132,6 +133,7 @@ final class Importer
                     $inputs[$label] = $cnt;
                 }
             }
+
             if ($compType == LS . "LodspeakrEndpointManagerComponent") {
                 $content .= $this->createEndpoints($params);
             } elseif ($compType == LS . "LodspeakrNamespaceManagerComponent") {
@@ -148,7 +150,9 @@ final class Importer
                 }
             }
         }
+
         $content .= "?>\n";
+
         try {
             $fh = fopen(FILE, 'a');
             fwrite($fh, $content);
@@ -157,6 +161,7 @@ final class Importer
             echo 'Caught exception while writing settings: ', $e->getMessage(), "\n";
             exit(1);
         }
+
         $this->showFinishing();
     }