diff --git a/run b/run
index 734633e..2da64dd 100755
--- a/run
+++ b/run
@@ -837,9 +837,8 @@ step36() {
   git archive --prefix=zig-$STEP36_/ $STEP36 | tar -C .. -x
   {
     pushd "../zig-$STEP36_"
-    ../zig-$STEP35_/build/zig2 build --zig-lib-dir lib update-zig1
-    #cp ../zig-$STEP35_/stage1/zig1.wasm stage1/zig1.wasm
-    #halfbuild 16
+    cp ../zig-$STEP35_/stage1/zig1.wasm stage1/zig1.wasm
+    halfbuild 16
     popd
   }
 }
@@ -870,9 +869,7 @@ step37() {
   git archive --prefix=zig-$STEP37_/ $STEP37 | tar -C .. -x
   {
     pushd "../zig-$STEP37_"
-    #../zig-$STEP36_/build/zig2 build --zig-lib-dir lib update-zig1
-    cp ../zig-$STEP36_/stage1/zig1.wasm stage1/zig1.wasm
-    halfbuild 16
+    ../zig-$STEP36_/build/zig2 build --zig-lib-dir lib update-zig1
     popd
   }
 }