2 files changed, 1 insertions, 4 deletions
diff --git a/src/main/java/org/traccar/Main.java b/src/main/java/org/traccar/Main.java
index 993c68365..67b50a35d 100644
--- a/src/main/java/org/traccar/Main.java
+++ b/src/main/java/org/traccar/Main.java
@@ -27,10 +27,8 @@ import java.lang.management.MemoryMXBean;
 import java.lang.management.OperatingSystemMXBean;
 import java.lang.management.RuntimeMXBean;
 import java.nio.charset.Charset;
-import java.sql.SQLException;
-import java.util.Timer;
-import java.util.TimerTask;
 import java.util.Locale;
+import java.util.Timer;
 
 public final class Main {
 
diff --git a/src/main/java/org/traccar/database/DataManager.java b/src/main/java/org/traccar/database/DataManager.java
index 4711c6ad2..4fae5687c 100644
--- a/src/main/java/org/traccar/database/DataManager.java
+++ b/src/main/java/org/traccar/database/DataManager.java
@@ -29,7 +29,6 @@ import org.slf4j.LoggerFactory;
 import org.traccar.Context;
 import org.traccar.config.Config;
 import org.traccar.config.Keys;
-import org.traccar.helper.DateUtil;
 import org.traccar.model.Attribute;
 import org.traccar.model.BaseModel;
 import org.traccar.model.Calendar;