diff --git a/tests/Makefile.am b/tests/Makefile.am
index cddf0e36..75abc047 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -15,8 +15,8 @@ if REENCRYPT
 TESTS += reencryption-compat-test
 endif
 
-	EXTRA_DIST = compatimage.img.bz2 compatv10image.img.bz2 \
-	img_fs_ext4.img.bz2  img_fs_xfs.img.bz2 \
+EXTRA_DIST = compatimage.img.bz2 compatv10image.img.bz2 \
+	img_fs_ext4.img.bz2 img_fs_xfs.img.bz2 \
 	valid_header_file.bz2 \
 	evil_hdr-payload_overwrite.bz2 \
 	evil_hdr-stripes_payload_dmg.bz2 \