diff --git a/ISLE/emscripten/window.cpp b/ISLE/emscripten/window.cpp
index 3fee3754..05b5c8d2 100644
--- a/ISLE/emscripten/window.cpp
+++ b/ISLE/emscripten/window.cpp
@@ -16,6 +16,8 @@ extern MxS32 g_targetHeight;
 
 void Emscripten_SetupWindow(SDL_Window* p_window)
 {
+	SDL_SetWindowResizable(p_window, false);
+
 	EmscriptenFullscreenStrategy strategy;
 	strategy.scaleMode = g_scaleAspect ? EMSCRIPTEN_FULLSCREEN_SCALE_ASPECT : EMSCRIPTEN_FULLSCREEN_SCALE_STRETCH;
 	strategy.canvasResolutionScaleMode = EMSCRIPTEN_FULLSCREEN_CANVAS_SCALE_HIDEF;