diff --git a/core/class/philipsHue.class.php b/core/class/philipsHue.class.php
index b42d184..c11ab89 100644
--- a/core/class/philipsHue.class.php
+++ b/core/class/philipsHue.class.php
@@ -34,12 +34,10 @@ public static function deamon_info() {
 		$return['state'] = 'nok';
 		$pid_file = jeedom::getTmpFolder('philipsHue') . '/deamon.pid';
 		if (file_exists($pid_file)) {
-			if (@posix_getsid((int) trim(file_get_contents($pid_file)))) {
+			if (trim(file_get_contents($pid_file)) === '') {
+				shell_exec(system::getCmdSudo() . 'rm -rf ' . $pid_file . ' 2>&1 > /dev/null');
+			}else if (@posix_getsid((int) trim(file_get_contents($pid_file)))) {
 				$return['state'] = 'ok';
-			} else {
-				if (trim(file_get_contents($pid_file)) != '') {
-					shell_exec(system::getCmdSudo() . 'rm -rf ' . $pid_file . ' 2>&1 > /dev/null');
-				}
 			}
 		}
 		$return['launchable'] = 'ok';