diff --git a/prefs.js b/prefs.js
index 879f771..b9f033f 100644
--- a/prefs.js
+++ b/prefs.js
@@ -53,7 +53,7 @@ const column_definitions = {
     next_check: { label: _('Next check'), width: 200, expand: false, type: 'date' },
     last_state_change: { label: _('Last state changed'), width: 200, expand: false, type: 'date' },
     attempts: { label: _('Attempts'), width: 50, expand: false, },
-    status_information: { label: _('Information'), width: 600, expand: false, },
+    status_information: { label: _('Test result'), width: 600, expand: false, },
     output: { label: _('Output'), width: 600, expand: false, },
     actions: { label: 'Actions', width: 50, expand: false, special: 'actions' },
 };
@@ -100,7 +100,7 @@ function init() {
     this.settings = ExtensionUtils.getSettings(SETTINGS_SCHEMA);
 
     this.gtkVersion = Gtk.get_major_version();
-    monitoLog ( 'GTK version is ' + this.gtkVersion );
+//    monitoLog ( 'GTK version is ' + this.gtkVersion );
 }
 
 
@@ -377,7 +377,7 @@ function createColumnsPrefTab ( noteBook, type, isActive )
 {
     let grid = new Gtk.Grid ( {
 	halign: Gtk.Align.FILL,
-//	margin: 18,
+	margin: 18,
         column_spacing: 12,
         row_spacing: 12,
         visible: true,
@@ -395,13 +395,10 @@ function createColumnsPrefTab ( noteBook, type, isActive )
     let columnNumbers = new Gtk.TreeViewColumn ( { title: _("Column") } );
     this.ColumnNameRenderer = new Gtk.CellRendererCombo ( { editable: true,
                                                             has_entry: false,
-                                                            text_column: 1 } );
+                                                            text_column: 0 } );
     this.ColumnNameRenderer.connect("edited", onComboChanged)
     this.ColumnNameRenderer.col = 0;
-    if ( this.gtkVersion == 4 )
-        columnNumbers.pack_start(this.ColumnNameRenderer, true);
-    else
-        columnNumbers.append(this.ColumnNameRenderer, true);
+    columnNumbers.pack_start(this.ColumnNameRenderer, true);
     columnNumbers.add_attribute(this.ColumnNameRenderer, 'text', 0);
     this.treeView.append_column(columnNumbers);
     this.ColumnNameRenderer.connect('edited', Lang.bind ( this, this.editColumn ) );
@@ -482,7 +479,7 @@ function activateAccountRow ( ) {
     for ( var i in _columns )
     {
         let _iter = this.store.append();
-        this.store.set_value(_iter, 0, _columns [ i ] );
+        this.store.set_value(_iter, 0,  getEntryLabel ( _columns [ i ] ) );
         this.store.set_value(_iter, 1, parseInt(_columnsSizes [ i ]) );
     }
 
@@ -642,6 +639,21 @@ function removeColumnRow ( widget ) {
 }
 
 
+function getEntryName ( text )
+{
+    for ( let [ _colName, _colDef ] of Object.entries(column_definitions) )
+        if ( _colDef.label == text )
+            return _colName;
+    return 'N/A';
+}
+
+
+function getEntryLabel ( text )
+{
+    return column_definitions[text].label;
+}
+
+
 function editColumn ( widget, path, text )
 {
     let _row = this.accountsChooser.get_selected_row();
@@ -656,7 +668,8 @@ function editColumn ( widget, path, text )
     }
     else
     {
-        this.store.set_value(_iter[1], widget.col, text );
+        this.store.set_value ( _iter[1], widget.col, text );
+        text = getEntryName ( text );
         prefKey = 'columns';
     }