diff --git a/tests/Makefile.am b/tests/Makefile.am
index 9f02c148347cd042289055aeb851dca0934bba77..86abd51153a0610f5ec3e357d0666dfce9b74edd 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -24,10 +24,9 @@
 HTMLPAGES = testcurl.html runtests.html
 PDFPAGES = testcurl.pdf runtests.pdf
 
-EXTRA_DIST = ftpserver.pl httpserver.pl httpsserver.pl runtests.pl	\
- ftpsserver.pl getpart.pm FILEFORMAT README stunnel.pem memanalyze.pl	\
- testcurl.pl valgrind.pm testcurl.1 runtests.1 $(HTMLPAGES) $(PDFPAGES) \
- ftp.pm
+EXTRA_DIST = ftpserver.pl httpserver.pl httpsserver.pl runtests.pl getpart.pm \
+ FILEFORMAT README stunnel.pem memanalyze.pl testcurl.pl valgrind.pm ftp.pm   \
+ testcurl.1 runtests.1 $(HTMLPAGES) $(PDFPAGES)
 
 SUBDIRS = data server libtest