diff --git a/share/man/man9/swi.9 b/share/man/man9/swi.9
index 7adfeae4707..dc586d3e939 100644
--- a/share/man/man9/swi.9
+++ b/share/man/man9/swi.9
@@ -200,4 +200,4 @@ type.
 .Pp
 Most of the global variables described in this manual page should not be
 global, or at the very least should not be declared in
-.Aq Pa sys/interrupt.h .
\ No newline at end of file
+.Aq Pa sys/interrupt.h .