diff --git a/openbis/source/java/ch/systemsx/cisd/openbis/generic/client/web/client/application/ui/columns/specific/data/CommonExternalDataColDefKind.java b/openbis/source/java/ch/systemsx/cisd/openbis/generic/client/web/client/application/ui/columns/specific/data/CommonExternalDataColDefKind.java
index 829ab25a278cfdda13a507f44191bacbcb40e59d..2d58051b7fb2b302df560b8efbac7b512d1a2c9c 100644
--- a/openbis/source/java/ch/systemsx/cisd/openbis/generic/client/web/client/application/ui/columns/specific/data/CommonExternalDataColDefKind.java
+++ b/openbis/source/java/ch/systemsx/cisd/openbis/generic/client/web/client/application/ui/columns/specific/data/CommonExternalDataColDefKind.java
@@ -32,7 +32,7 @@ import ch.systemsx.cisd.openbis.generic.shared.basic.dto.SampleType;
  */
 public enum CommonExternalDataColDefKind implements IColumnDefinitionKind<ExternalData>
 {
-    CODE(new AbstractColumnDefinitionKind<ExternalData>(Dict.CODE)
+    CODE(new AbstractColumnDefinitionKind<ExternalData>(Dict.CODE, 150)
         {
             @Override
             public String tryGetValue(ExternalData entity)
@@ -47,6 +47,15 @@ public enum CommonExternalDataColDefKind implements IColumnDefinitionKind<Extern
             }
         }),
 
+    DATA_SET_TYPE(new AbstractColumnDefinitionKind<ExternalData>(Dict.DATA_SET_TYPE, 200)
+        {
+            @Override
+            public String tryGetValue(ExternalData entity)
+            {
+                return entity.getDataSetType().getCode();
+            }
+        }),
+
     SAMPLE(new AbstractColumnDefinitionKind<ExternalData>(Dict.SAMPLE, 100, true)
         {
             @Override
@@ -227,15 +236,6 @@ public enum CommonExternalDataColDefKind implements IColumnDefinitionKind<Extern
             }
         }),
 
-    DATA_SET_TYPE(new AbstractColumnDefinitionKind<ExternalData>(Dict.DATA_SET_TYPE, true)
-        {
-            @Override
-            public String tryGetValue(ExternalData entity)
-            {
-                return entity.getDataSetType().getCode();
-            }
-        }),
-
     PRODUCTION_DATE(new AbstractColumnDefinitionKind<ExternalData>(Dict.PRODUCTION_DATE, 200, true)
         {
             @Override