diff --git a/src/main/java/com/zebrunner/mcloud/grid/MobileRemoteProxy.java b/src/main/java/com/zebrunner/mcloud/grid/MobileRemoteProxy.java
index b106310..3656037 100644
--- a/src/main/java/com/zebrunner/mcloud/grid/MobileRemoteProxy.java
+++ b/src/main/java/com/zebrunner/mcloud/grid/MobileRemoteProxy.java
@@ -85,11 +85,6 @@ protected Boolean initialize() throws ConcurrentException {
     };
     public static final Map<String, Duration> DEVICE_IGNORE_AUTOMATION_TIMERS = new ConcurrentHashMap<>();
 
-    private static final Duration DOWN_TIMEOUT = Optional.ofNullable(System.getenv("DOWN_TIMEOUT"))
-            .filter(StringUtils::isNotBlank)
-            .map(Integer::parseInt)
-            .map(Duration::ofSeconds)
-            .orElse(Duration.ofMinutes(1));
     // adb/wda timeout
     private static final Duration UNHEALTHY_MOBILE_TIMEOUT = Optional.ofNullable(System.getenv("UNHEALTHY_MOBILE_TIMEOUT"))
             .filter(StringUtils::isNotBlank)