diff --git a/examples/mnist-inference-web/build-for-web.sh b/examples/mnist-inference-web/build-for-web.sh
index 669a77a9b..5fcbf6456 100755
--- a/examples/mnist-inference-web/build-for-web.sh
+++ b/examples/mnist-inference-web/build-for-web.sh
@@ -10,7 +10,7 @@ then
 fi
 
 # Set optimization flags
-export RUSTFLAGS="-C lto=fat -C embed-bitcode=yes -C codegen-units=1 -C opt-level=3 --cfg web_sys_unstable_apis"
+export RUSTFLAGS="-C embed-bitcode=yes -C codegen-units=1 -C opt-level=3 --cfg web_sys_unstable_apis"
 
 # Run wasm pack tool to build JS wrapper files and copy wasm to pkg directory.
 mkdir -p pkg