diff --git a/platform/lang-impl/src/com/intellij/ide/util/gotoByName/ChooseByNameBase.java b/platform/lang-impl/src/com/intellij/ide/util/gotoByName/ChooseByNameBase.java
index 2336983f6d65..b71a4a021d3d 100644
--- a/platform/lang-impl/src/com/intellij/ide/util/gotoByName/ChooseByNameBase.java
+++ b/platform/lang-impl/src/com/intellij/ide/util/gotoByName/ChooseByNameBase.java
@@ -459,6 +459,7 @@ public abstract class ChooseByNameBase {
     });
     final ActionToolbar actionToolbar = ActionManager.getInstance().createActionToolbar(ActionPlaces.UNKNOWN, group, true);
     actionToolbar.setLayoutPolicy(ActionToolbar.NOWRAP_LAYOUT_POLICY);
+    actionToolbar.updateActionsImmediately(); // we need valid ActionToolbar.getPreferredSize() to calc size of popup
     final JComponent toolbarComponent = actionToolbar.getComponent();
     toolbarComponent.setBorder(null);