diff --git a/emulator/CMakeLists.txt b/emulator/CMakeLists.txt
index 2fb27519..4e67d32c 100644
--- a/emulator/CMakeLists.txt
+++ b/emulator/CMakeLists.txt
@@ -51,5 +51,8 @@ if (USE_EMSCRIPTEN)
   target_link_options(emulator-emscripten PRIVATE -sENVIRONMENT=web)
   target_link_options(emulator-emscripten PRIVATE -sFILESYSTEM=0)
   target_link_options(emulator-emscripten PRIVATE -fexceptions)
+  if (USE_EMSCRIPTEN_NO_WASM)
+    target_link_options(emulator-emscripten PRIVATE -sWASM=0)
+  endif()
   target_compile_options(emulator-emscripten PRIVATE -fexceptions)
 endif()