diff --git a/platform/lang-impl/src/com/intellij/find/impl/TextSearchContributor.kt b/platform/lang-impl/src/com/intellij/find/impl/TextSearchContributor.kt
index 848bbb827d51..91249d7d6293 100644
--- a/platform/lang-impl/src/com/intellij/find/impl/TextSearchContributor.kt
+++ b/platform/lang-impl/src/com/intellij/find/impl/TextSearchContributor.kt
@@ -148,7 +148,7 @@ class TextSearchContributor(val event: AnActionEvent) : WeightedSearchEverywhere
       if (model.isWholeWordsOnly != word.get()) word.set(model.isWholeWordsOnly)
     }
 
-    ApplicationManager.getApplication().getMessageBus().connect(this).subscribe<SETabSwitcherListener>(
+    ApplicationManager.getApplication().getMessageBus().connect().subscribe<SETabSwitcherListener>(
       SE_TAB_TOPIC, object : SETabSwitcherListener {
       override fun tabSwitched(event: SETabSwitchedEvent) {
         case.set(false)