diff --git a/ideintf/objectinspector.lfm b/ideintf/objectinspector.lfm
index 36f4b78786..84d60aa025 100644
--- a/ideintf/objectinspector.lfm
+++ b/ideintf/objectinspector.lfm
@@ -32,6 +32,7 @@ object ObjectInspectorDlg: TObjectInspectorDlg
     AutoCompleteText = [cbactEndOfLineComplete, cbactSearchAscending]
     ItemHeight = 13
     OnCloseUp = AvailComboBoxCloseUp
+    Style = csDropDownList
     TabOrder = 0
   end
   object MainPopupMenu: TPopupMenu
diff --git a/ideintf/objectinspector.lrs b/ideintf/objectinspector.lrs
index 67906a0ae2..892dcaf1d8 100644
--- a/ideintf/objectinspector.lrs
+++ b/ideintf/objectinspector.lrs
@@ -1,5 +1,3 @@
-{ This is an automatically generated lazarus resource file }
-
 LazarusResources.Add('TObjectInspectorDlg','FORMDATA',[
   'TPF0'#19'TObjectInspectorDlg'#18'ObjectInspectorDlg'#4'Left'#3'$'#1#6'Height'
   +#3#157#2#3'Top'#3#175#0#5'Width'#3#19#1#18'HorzScrollBar.Page'#3#18#1#18'Ver'
@@ -11,6 +9,7 @@ LazarusResources.Add('TObjectInspectorDlg','FORMDATA',[
   +'TComboBox'#23'AvailPersistentComboBox'#6'Height'#2#21#5'Width'#3#19#1#5'Ali'
   +'gn'#7#5'alTop'#16'AutoCompleteText'#11#22'cbactEndOfLineComplete'#20'cbactS'
   +'earchAscending'#0#10'ItemHeight'#2#13#9'OnCloseUp'#7#20'AvailComboBoxCloseU'
-  +'p'#8'TabOrder'#2#0#0#0#10'TPopupMenu'#13'MainPopupMenu'#7'OnPopup'#7#20'OnM'
-  +'ainPopupMenuPopup'#4'left'#2#9#3'top'#2#11#0#0#0
+  +'p'#5'Style'#7#14'csDropDownList'#8'TabOrder'#2#0#0#0#10'TPopupMenu'#13'Main'
+  +'PopupMenu'#7'OnPopup'#7#20'OnMainPopupMenuPopup'#4'left'#2#9#3'top'#2#11#0#0
+  +#0
 ]);