diff --git a/main/gui/source/window/window.cpp b/main/gui/source/window/window.cpp
index c75ed8371..f72a25ff8 100644
--- a/main/gui/source/window/window.cpp
+++ b/main/gui/source/window/window.cpp
@@ -906,6 +906,7 @@ namespace hex {
                     }
                 }
             #else
+                std::ignore = scanCode;
                 // Emscripten doesn't support glfwGetKeyName. Just pass the value through.
             #endif