diff --git a/src/common/SurgeSynthesizer.cpp b/src/common/SurgeSynthesizer.cpp
index a5e385b01fa..3b0d71780ba 100644
--- a/src/common/SurgeSynthesizer.cpp
+++ b/src/common/SurgeSynthesizer.cpp
@@ -832,6 +832,7 @@ void SurgeSynthesizer::updateDisplay()
 #if ! TARGET_AUDIOUNIT
    getParent()->updateDisplay();
 #endif
+   refresh_editor = true;
 }
 
 void SurgeSynthesizer::sendParameterAutomation(long index, float value)