diff --git a/indexer-core/src/main/java/org/opengroup/osdu/indexer/util/PropertyUtil.java b/indexer-core/src/main/java/org/opengroup/osdu/indexer/util/PropertyUtil.java
index 5ff4ff2f9cd850585a23ea6edbdcd45cbea5c39c..c461b3ddbf36d9b26c534cdbfce9b17e286922bc 100644
--- a/indexer-core/src/main/java/org/opengroup/osdu/indexer/util/PropertyUtil.java
+++ b/indexer-core/src/main/java/org/opengroup/osdu/indexer/util/PropertyUtil.java
@@ -21,8 +21,6 @@ import com.google.common.collect.Maps;
 import org.opengroup.osdu.indexer.model.Kind;
 
 import java.util.*;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
 
 public class PropertyUtil {
     public static final String DATA_VIRTUAL_DEFAULT_LOCATION = "data.VirtualProperties.DefaultLocation";