diff --git a/plugins/sf2_player/sf2_player.cpp b/plugins/sf2_player/sf2_player.cpp
index 0d82f63db3b..2ace9a36b3c 100644
--- a/plugins/sf2_player/sf2_player.cpp
+++ b/plugins/sf2_player/sf2_player.cpp
@@ -519,6 +519,8 @@ void sf2Instrument::updateSampleRate()
 	}
 	updateReverb();
 	updateChorus();
+	updateReverbOn();
+	updateChorusOn();
 }