diff --git a/tests/upload_chunked.sh b/tests/upload_chunked.sh
index 65b192a5..9c3d9468 100755
--- a/tests/upload_chunked.sh
+++ b/tests/upload_chunked.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env sh
 echo upload_chunked 1>&2
 
-rm data
+rm -f data
 
 SERVER=$1
 PORT=8087