diff --git a/src/engine/platform/lynx.cpp b/src/engine/platform/lynx.cpp
index 856950f9..2783ba5d 100644
--- a/src/engine/platform/lynx.cpp
+++ b/src/engine/platform/lynx.cpp
@@ -273,6 +273,7 @@ void DivPlatformLynx::forceIns() {
       chan[i].insChanged=true;
       chan[i].freqChanged=true;
     }
+    WRITE_ATTEN(i,chan[i].pan);
   }
 }