diff --git a/src/main/java/funorb/commonui/form/validator/DateOfBirthValidator.java b/src/main/java/funorb/commonui/form/validator/DateOfBirthValidator.java
index 06085c1..f289f76 100644
--- a/src/main/java/funorb/commonui/form/validator/DateOfBirthValidator.java
+++ b/src/main/java/funorb/commonui/form/validator/DateOfBirthValidator.java
@@ -1,15 +1,14 @@
 package funorb.commonui.form.validator;
 
 import funorb.Strings;
-import funorb.commonui.form.field.AbstractDateField;
-import funorb.commonui.g_;
 import funorb.commonui.AbstractTextField;
+import funorb.commonui.form.field.AbstractDateField;
 import funorb.commonui.listener.TextFieldListener;
 import funorb.shatteredplans.StringConstants;
 
 import java.util.Date;
 
-public final class DateOfBirthValidator extends AbstractInputValidator implements TextFieldListener, g_ {
+public final class DateOfBirthValidator extends AbstractInputValidator implements TextFieldListener {
   private static final int[] _jab = new int[]{31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
   public AbstractDateField _m;
 
diff --git a/src/main/java/funorb/commonui/g_.java b/src/main/java/funorb/commonui/g_.java
deleted file mode 100644
index 883bcf4..0000000
--- a/src/main/java/funorb/commonui/g_.java
+++ /dev/null
@@ -1,4 +0,0 @@
-package funorb.commonui;
-
-public interface g_ {
-}