diff --git a/arm/raspi/raspi_args.gn b/arm/raspi/raspi_args.gn
index 2cf212f4..eb37aa2f 100644
--- a/arm/raspi/raspi_args.gn
+++ b/arm/raspi/raspi_args.gn
@@ -46,7 +46,7 @@ v8_enable_fast_torque = true
 v8_enable_builtins_optimization = true
 v8_enable_maglev = true
 v8_enable_turbofan = true
-v8_enable_wasm_simd256_revec = true
+# v8_enable_wasm_simd256_revec = true
 use_v8_context_snapshot = true
 blink_symbol_level = 0
 enable_precompiled_headers = false
diff --git a/arm/win_ARM_args.gn b/arm/win_ARM_args.gn
index 0b6e25c7..6790385c 100644
--- a/arm/win_ARM_args.gn
+++ b/arm/win_ARM_args.gn
@@ -34,6 +34,7 @@ v8_enable_fast_torque = true
 v8_enable_builtins_optimization = true
 v8_enable_maglev = true
 v8_enable_turbofan = true
+# v8_enable_wasm_simd256_revec = true
 use_v8_context_snapshot = true
 blink_symbol_level = 0
 enable_precompiled_headers = false
diff --git a/other/SSE3/v8/BUILD.gn b/other/SSE3/v8/BUILD.gn
index 72d8dffb..c7e3bef5 100644
--- a/other/SSE3/v8/BUILD.gn
+++ b/other/SSE3/v8/BUILD.gn
@@ -1371,7 +1371,7 @@ config("toolchain") {
     defines += [ "V8_TARGET_ARCH_IA32" ]
     if (is_win) {
       # Ensure no surprising artifacts from 80bit double math with x86.
-      cflags += [ "/O2", "/arch:SSE2" ]
+      cflags += [ "/O2", "/arch:SSE3" ]
     }
   }
   if (v8_current_cpu == "x64") {
diff --git a/setup.sh b/setup.sh
index dab020b1..986d5c75 100755
--- a/setup.sh
+++ b/setup.sh
@@ -96,7 +96,7 @@ copyRaspi () {
 	cp -r -v arm/raspi/* ${CR_SRC_DIR}/ &&
 	rm -v ${CR_SRC_DIR}/out/thorium/pak &&
 	cp -v pak_src/binaries/pak_arm64 ${CR_SRC_DIR}/out/thorium/pak &&
-	./infra/fix_libaom.sh &&
+	. ./infra/fix_libaom.sh &&
 	printf "\n"
 }
 # Display raspi ascii art
diff --git a/src/third_party/libaom/cmake_update.sh b/src/third_party/libaom/cmake_update.sh
index f7a96c1c..75aef205 100755
--- a/src/third_party/libaom/cmake_update.sh
+++ b/src/third_party/libaom/cmake_update.sh
@@ -203,6 +203,6 @@ convert_to_windows "${CFG}/win/arm64-cpu-detect/config/aom_config.h"
 update_readme
 
 # git cl format > /dev/null \
-#   || echo "ERROR: 'git cl format' failed. Please run 'git cl format' manually."
+#   || echo "WARNING: 'git cl format' failed. Please run 'git cl format' manually."
 
 cleanup