diff --git a/platform/lang-impl/src/com/intellij/execution/ui/layout/impl/GridCellImpl.java b/platform/lang-impl/src/com/intellij/execution/ui/layout/impl/GridCellImpl.java
index f8089fc12254..8fb769c791f1 100644
--- a/platform/lang-impl/src/com/intellij/execution/ui/layout/impl/GridCellImpl.java
+++ b/platform/lang-impl/src/com/intellij/execution/ui/layout/impl/GridCellImpl.java
@@ -232,6 +232,7 @@ public class GridCellImpl implements GridCell {
     return info.
       setIcon(content.getIcon()).
       setText(content.getDisplayName()).
+      setTooltipText(content.getDescription()).
       setActionsContextComponent(content.getActionsContextComponent()).
       setActions(content.getActions(), content.getPlace());
   }