diff --git a/Makefile b/Makefile
index 165f246..8a86e5e 100644
--- a/Makefile
+++ b/Makefile
@@ -108,7 +108,7 @@ out/vcd.wasm: $(WASM_MAIN) $(CPP_FILES) $(HPP_FILES) Makefile
 
 
 
-.PHONY: all build watch dev start test pretest lint jestc copydist cleandist
+.PHONY: all build watch dev start test pretest lint jestc copydist cleandist prepare
 .PHONY: test testonly
 
 
@@ -121,6 +121,9 @@ test:
 testonly:
 	npm run testonly
 
+prepare:
+	npm run prepare
+
 
 clean:
 	rm -rf out/*
diff --git a/lib/wasmparser.js b/lib/wasmparser.js
index fde3c55..5786948 100644
--- a/lib/wasmparser.js
+++ b/lib/wasmparser.js
@@ -16,7 +16,7 @@ module.exports = async () => {
   const s = new stream.Writable();
 
   
-  // gets called by c with 1 argument, a number
+  // gets called by c with 1 argument, a string
   const lifemit = s.emit.bind(s);
 
   const triee = new EventEmitter();