diff --git a/main/gui/CMakeLists.txt b/main/gui/CMakeLists.txt
index 44fa77360..8acb12d0f 100644
--- a/main/gui/CMakeLists.txt
+++ b/main/gui/CMakeLists.txt
@@ -41,11 +41,11 @@ if (EMSCRIPTEN)
     target_link_options(main PRIVATE -sUSE_GLFW=3 -sUSE_PTHREADS=1 -sALLOW_MEMORY_GROWTH=1 -Wno-pthreads-mem-growth)
     target_link_options(main PRIVATE -sTOTAL_MEMORY=134217728)
     target_link_options(main PRIVATE -sMAX_WEBGL_VERSION=2)
+    target_link_options(main PRIVATE -sGL_UNSAFE_OPTS=0)
     target_link_options(main PRIVATE -sEXPORTED_RUNTIME_METHODS=ccall)
     target_link_options(main PRIVATE -sFETCH)
     target_link_options(main PRIVATE -sWASM_BIGINT)
     target_link_options(main PRIVATE -O2)
-    target_link_options(main PRIVATE -sLEGACY_GL_EMULATION)
     target_link_options(main PRIVATE -fsanitize=null)
     target_link_options(main PRIVATE -fsanitize-minimal-runtime)
     target_link_libraries(main PRIVATE idbfs.js)