diff --git a/basis/html/templates/fhtml/fhtml-tests.factor b/basis/html/templates/fhtml/fhtml-tests.factor
index d314a60124..6cebb55688 100644
--- a/basis/html/templates/fhtml/fhtml-tests.factor
+++ b/basis/html/templates/fhtml/fhtml-tests.factor
@@ -6,11 +6,8 @@ IN: html.templates.fhtml.tests
 : test-template ( path -- ? )
     "resource:basis/html/templates/fhtml/test/"
     prepend
-    [
-        ".fhtml" append <fhtml> [ call-template ] with-string-writer
-        <string-reader> lines
-    ] keep
-    ".html" append utf8 file-lines
+    [ ".fhtml" append <fhtml> [ call-template ] with-string-writer ]
+    [ ".html" append utf8 file-contents ] bi
     [ . . ] [ = ] 2bi ;
 
 [ t ] [ "example" test-template ] unit-test
diff --git a/extra/benchmark/regex-dna/regex-dna-tests.factor b/extra/benchmark/regex-dna/regex-dna-tests.factor
index 9f64d438c7..cdd83cb9af 100644
--- a/extra/benchmark/regex-dna/regex-dna-tests.factor
+++ b/extra/benchmark/regex-dna/regex-dna-tests.factor
@@ -4,7 +4,7 @@ IN: benchmark.regex-dna.tests
 
 [ t ] [
     "resource:extra/benchmark/regex-dna/regex-dna-test-in.txt"
-    [ regex-dna ] with-string-writer <string-reader> lines
+    [ regex-dna ] with-string-writer
     "resource:extra/benchmark/regex-dna/regex-dna-test-out.txt"
-    ascii file-lines =
+    ascii file-contents =
 ] unit-test