diff --git a/src/discord_rpc.cpp b/src/discord_rpc.cpp
index a81e91c..3bb6c12 100644
--- a/src/discord_rpc.cpp
+++ b/src/discord_rpc.cpp
@@ -459,6 +459,7 @@ extern "C" DISCORD_EXPORT void Discord_Shutdown(void)
     }
     Connection->onConnect = nullptr;
     Connection->onDisconnect = nullptr;
+    Connection->onDebug = nullptr;
     Handlers = {};
     QueuedPresence.length = 0;
     UpdatePresence.exchange(false);