diff --git a/src/gui/gui.cpp b/src/gui/gui.cpp
index 13663b742..ead92f80d 100644
--- a/src/gui/gui.cpp
+++ b/src/gui/gui.cpp
@@ -5828,7 +5828,6 @@ bool FurnaceGUI::loop() {
     centerNextWindow(_("Rendering..."),canvasW,canvasH);
     if (ImGui::BeginPopupModal(_("Rendering..."),NULL,ImGuiWindowFlags_NoResize | ImGuiWindowFlags_NoMove)) {
       ImGui::Text(_("Please wait..."));
-      int songLengthLambda = songLength;
       float progress = 0.0f;
       float* progressLambda = &progress;
       if(e->isExporting())