diff --git a/snappymail/v/0.0.0/app/libraries/RainLoop/Actions.php b/snappymail/v/0.0.0/app/libraries/RainLoop/Actions.php
index d9037efe1..1c4432568 100644
--- a/snappymail/v/0.0.0/app/libraries/RainLoop/Actions.php
+++ b/snappymail/v/0.0.0/app/libraries/RainLoop/Actions.php
@@ -739,7 +739,7 @@ class Actions
 						'Url' => '',
 						'User' => ''
 					];
-					$aData['Password'] = $aData['Password'] ? static::APP_DUMMY : '';
+					$aData['Password'] = empty($aData['Password']) ? '' : static::APP_DUMMY;
 					$aData['Interval'] = \max(20, \min(320, (int) $oConfig->Get('contacts', 'sync_interval', 20)));
 					$aResult['ContactsSync'] = $aData;
 				}