diff --git a/application/src/test/java/org/thingsboard/server/edge/BaseEdgeTest.java b/application/src/test/java/org/thingsboard/server/edge/BaseEdgeTest.java
index 303307af25..25ad8d7e94 100644
--- a/application/src/test/java/org/thingsboard/server/edge/BaseEdgeTest.java
+++ b/application/src/test/java/org/thingsboard/server/edge/BaseEdgeTest.java
@@ -45,9 +45,12 @@ import org.thingsboard.server.common.data.security.Authority;
 import org.thingsboard.server.controller.AbstractControllerTest;
 import org.thingsboard.server.dao.rule.RuleChainService;
 import org.thingsboard.server.edge.imitator.EdgeImitator;
-import org.thingsboard.server.gen.edge.*;
+import org.thingsboard.server.gen.edge.EdgeConfiguration;
 
-import java.util.*;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.UUID;
 import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.TimeUnit;
 
diff --git a/application/src/test/java/org/thingsboard/server/edge/imitator/EdgeImitator.java b/application/src/test/java/org/thingsboard/server/edge/imitator/EdgeImitator.java
index e91e57e9a6..9f6d51a601 100644
--- a/application/src/test/java/org/thingsboard/server/edge/imitator/EdgeImitator.java
+++ b/application/src/test/java/org/thingsboard/server/edge/imitator/EdgeImitator.java
@@ -111,7 +111,6 @@ public class EdgeImitator {
     }
 
     private ListenableFuture<List<Void>> processDownlinkMsg(DownlinkMsg downlinkMsg) {
-        log.info(String.valueOf(downlinkMsg));
         List<ListenableFuture<Void>> result = new ArrayList<>();
         if (downlinkMsg.getDeviceUpdateMsgList() != null && !downlinkMsg.getDeviceUpdateMsgList().isEmpty()) {
             for (DeviceUpdateMsg deviceUpdateMsg: downlinkMsg.getDeviceUpdateMsgList()) {