diff --git a/tests/writer.context b/tests/writer.context
index bb070ce67..ff82aa457 100644
--- a/tests/writer.context
+++ b/tests/writer.context
@@ -6,7 +6,7 @@
 % Enable hyperlinks
 \setupinteraction[state=start, color=middleblue]
 
-\setuppapersize [letter][letter]  
+\setuppapersize [letter][letter]
 \setuplayout    [width=middle,  backspace=1.5in, cutspace=1.5in,
                  height=middle, topspace=0.75in, bottomspace=0.75in]