diff --git a/hyphen-ca.spec b/hyphen-ca.spec
index baaf6d1..75cee43 100644
--- a/hyphen-ca.spec
+++ b/hyphen-ca.spec
@@ -19,11 +19,10 @@ Catalan hyphenation rules.
 %setup -q -c
 
 %build
-for file in release-note_en.txt release-note_ca.txt;
-do
-  tr -d '\r' < $file > $file.new
-  touch -r $file $file.new
-  mv -f $file.new $file
+for i in release-note_en.txt release-note_ca.txt; do
+  tr -d '\r' < $i > $i.new
+  touch -r $i $i.new
+  mv -f $i.new $i
 done
 
 %install