diff --git a/lcl/include/customcombobox.inc b/lcl/include/customcombobox.inc
index 72a15d6408..2a368a8e43 100644
--- a/lcl/include/customcombobox.inc
+++ b/lcl/include/customcombobox.inc
@@ -1048,7 +1048,7 @@ begin
       AHeight := FItemHeight
     else
       AHeight := ItemHeight;
-    if FStyle = csOwnerDrawVariable then
+    if FStyle in [csOwnerDrawVariable, csOwnerDrawEditableVariable] then
       MeasureItem(Integer(ItemId), AHeight);
     if AHeight > 0 then
       ItemHeight := AHeight;