diff --git a/screening/source/java/ch/systemsx/cisd/openbis/plugin/screening/client/web/client/application/detailviewers/PlateLayoutDatasetSection.java b/screening/source/java/ch/systemsx/cisd/openbis/plugin/screening/client/web/client/application/detailviewers/PlateLayoutDatasetSection.java
index 61cfd671f98553c05da30dd622f88597b48da32d..2cb79f9512d9a88c58953fa5c0ca0203c7a6f414 100644
--- a/screening/source/java/ch/systemsx/cisd/openbis/plugin/screening/client/web/client/application/detailviewers/PlateLayoutDatasetSection.java
+++ b/screening/source/java/ch/systemsx/cisd/openbis/plugin/screening/client/web/client/application/detailviewers/PlateLayoutDatasetSection.java
@@ -38,8 +38,6 @@ import ch.systemsx.cisd.openbis.plugin.screening.shared.basic.dto.PlateImages;
  */
 public class PlateLayoutDatasetSection extends TabContent
 {
-    public static final String ID_SUFFIX = "PlateLayoutDatasetSection";
-
     private final ScreeningViewContext viewContext;
 
     private final TechId datasetId;