diff --git a/platform/platform-impl/src/com/intellij/openapi/wm/impl/ToolWindowManagerImpl.kt b/platform/platform-impl/src/com/intellij/openapi/wm/impl/ToolWindowManagerImpl.kt
index 49146a1dee88..92dde370bf22 100644
--- a/platform/platform-impl/src/com/intellij/openapi/wm/impl/ToolWindowManagerImpl.kt
+++ b/platform/platform-impl/src/com/intellij/openapi/wm/impl/ToolWindowManagerImpl.kt
@@ -1088,7 +1088,8 @@ open class ToolWindowManagerImpl(val project: Project) : ToolWindowManagerEx(),
       }
     }
 
-    toolWindowPane!!.validateAndRepaint()
+    toolWindowPane!!.validate()
+    toolWindowPane!!.repaint()
 
     activateEditorComponent()