diff --git a/src/ui/editdictionaries.cc b/src/ui/editdictionaries.cc
index 103aa3a6..ea832637 100644
--- a/src/ui/editdictionaries.cc
+++ b/src/ui/editdictionaries.cc
@@ -204,22 +204,11 @@ void EditDictionaries::acceptChangedSources( bool rebuildGroups )
   // Those hold pointers to dictionaries, we need to free them.
   groupInstances.clear();
 
-  //  groups.clear();
-  //  orderAndProps.clear();
-
   loadDictionaries( this, cfg, dictionaries, dictNetMgr );
 
   if ( rebuildGroups ) {
-    // ui.tabs->removeTab( 1 );
-    // ui.tabs->removeTab( 1 );
-
     orderAndProps->rebuild( savedOrder, savedInactive, dictionaries );
     groups->rebuild( dictionaries, savedGroups, orderAndProps->getCurrentDictionaryOrder() );
-
-    // ui.tabs->insertTab( 1, orderAndProps, QIcon( ":/icons/book.svg" ), tr( "&Dictionaries" ) );
-    // ui.tabs->insertTab( 2, groups, QIcon( ":/icons/bookcase.svg" ), tr( "&Groups" ) );
-    // connect( groups, &Groups::showDictionaryInfo, this, &EditDictionaries::showDictionaryInfo );
-    // connect( orderAndProps, &OrderAndProps::showDictionaryHeadwords, this, &EditDictionaries::showDictionaryHeadwords );
   }
   setUpdatesEnabled( true );
 }
diff --git a/src/ui/groups.cc b/src/ui/groups.cc
index e7f4af6f..8c1fe30a 100644
--- a/src/ui/groups.cc
+++ b/src/ui/groups.cc
@@ -75,10 +75,7 @@ void Groups::rebuild( vector< sptr< Dictionary::Class > > const & dicts_,
   ui.dictionaries->setAsSource();
   ui.dictionaries->populate( Instances::Group( order, dicts, Config::Group() ).dictionaries, dicts );
 
-  //  ui.searchLine->applyTo( ui.dictionaries );
-
   // Populate groups' widget
-
   ui.groups->populate( groups, dicts, ui.dictionaries->getCurrentDictionaries() );
 
   countChanged();
diff --git a/src/ui/orderandprops.cc b/src/ui/orderandprops.cc
index 862d5462..e2681033 100644
--- a/src/ui/orderandprops.cc
+++ b/src/ui/orderandprops.cc
@@ -146,8 +146,6 @@ void OrderAndProps::rebuild( Config::Group const & dictionaryOrder,
   ui.dictionaryOrder->populate( order.dictionaries, allDictionaries );
   ui.inactiveDictionaries->populate( inactive.dictionaries, allDictionaries );
 
-  //  ui.searchLine->applyTo( ui.dictionaryOrder );
-
   disableDictionaryDescription();
 
   showDictNumbers();