diff --git a/generate-stublib.sh b/generate-stublib.sh
index cd2adeaa6da8976b49ea08f8be5ed5e10ee9977d..6f1a67431bf5bf8dda932bb3902714f6a56f5573 100755
--- a/generate-stublib.sh
+++ b/generate-stublib.sh
@@ -34,7 +34,7 @@ dlopen_file=${proxy_src}.dlopen;
 echo -n > $symbol_file;
 echo -n > $map_file;
 
-exec >& $proxy_src;
+exec >$proxy_src;
 
 cat $top/capsule-shim.h;