diff --git a/android/vcmi-app/src/main/java/eu/vcmi/vcmi/NativeMethods.java b/android/vcmi-app/src/main/java/eu/vcmi/vcmi/NativeMethods.java
index 107b8b729..f2110e0e7 100644
--- a/android/vcmi-app/src/main/java/eu/vcmi/vcmi/NativeMethods.java
+++ b/android/vcmi-app/src/main/java/eu/vcmi/vcmi/NativeMethods.java
@@ -17,6 +17,9 @@ import org.libsdl.app.SDLActivity;
 
 import java.io.File;
 import java.lang.ref.WeakReference;
+import java.util.Date;;
+import java.util.Locale;
+import java.text.SimpleDateFormat
 
 import eu.vcmi.vcmi.util.Log;