diff --git a/indra/newview/llfloaterspellchecksettings.cpp b/indra/newview/llfloaterspellchecksettings.cpp
index 95934d46a8b6f99c18f3ab74c63dbd941aca95be..5116ec50a6af637aaec009771a93baae35855cce 100644
--- a/indra/newview/llfloaterspellchecksettings.cpp
+++ b/indra/newview/llfloaterspellchecksettings.cpp
@@ -106,6 +106,7 @@ void LLFloaterSpellCheckerSettings::onClose(bool app_quitting)
 		// don't save anything
 		return;
 	}
+	LLFloaterReg::hideInstance("prefs_spellchecker_import");
 	
 	std::list<std::string> list_dict;