diff --git a/test/greenspline/gspline_5.sh b/test/greenspline/gspline_5.sh
index 78325a50120..8b62030e0dc 100755
--- a/test/greenspline/gspline_5.sh
+++ b/test/greenspline/gspline_5.sh
@@ -1,7 +1,4 @@
 #!/usr/bin/env bash
-#
-# GMT_KNOWN_FAILURE_WINDOWS
-#
 
 ps=gspline_5.ps