diff --git a/model/AliasHandler.php b/model/AliasHandler.php
index af9af937..716ea745 100644
--- a/model/AliasHandler.php
+++ b/model/AliasHandler.php
@@ -3,10 +3,9 @@
 
 /**
  * Handlers User level alias actions - e.g. add alias, get aliases, update etc.
- * @property $username name of alias
- * @property $return return of methods
  */
 class AliasHandler extends PFAHandler {
+
     protected $db_table = 'alias';
     protected $id_field = 'address';
     protected $domain_field = 'domain';
diff --git a/psalm.xml b/psalm.xml
index d0e426f3..51672bcf 100644
--- a/psalm.xml
+++ b/psalm.xml
@@ -49,8 +49,6 @@
         <MissingClosureReturnType errorLevel="info" />
         <MissingReturnType errorLevel="info" />
         <MissingPropertyType errorLevel="info" />
-        <InvalidDocblock errorLevel="info" />
-        <MisplacedRequiredParam errorLevel="info" />
 
         <PropertyNotSetInConstructor errorLevel="info" />
         <MissingConstructor errorLevel="info" />
diff --git a/scripts/snippets/crypt.php b/scripts/snippets/crypt.php
index 4bf6cb47..3cec06c1 100644
--- a/scripts/snippets/crypt.php
+++ b/scripts/snippets/crypt.php
@@ -20,7 +20,7 @@ class Crypt {
     }
   
     /**
-     * @return true/false boolean
+     * @return bool 
      */
     public function crypt($algorithm) {
         return true;
diff --git a/scripts/snippets/dovecot_crypt.php b/scripts/snippets/dovecot_crypt.php
index 99717a0b..4bd429c6 100644
--- a/scripts/snippets/dovecot_crypt.php
+++ b/scripts/snippets/dovecot_crypt.php
@@ -58,6 +58,7 @@ class DovecotCrypt extends Crypt {
 
         $this->password = $this->$func($this->plain);
         //$this->plain = '';
+        return true;
     }
 
     public function verify($algorithm, $password) {