diff --git a/src/cdm b/src/cdm
index 3663685..813ea69 100755
--- a/src/cdm
+++ b/src/cdm
@@ -193,4 +193,4 @@ case ${flaglist[$binindex]} in
         ;;
 esac
 
-# vim:set ts=4 sw=4 et:
+# vim:ts=4:sw=4:et
diff --git a/src/cdm-xlaunch b/src/cdm-xlaunch
index 79c1829..ea92e5a 100755
--- a/src/cdm-xlaunch
+++ b/src/cdm-xlaunch
@@ -96,4 +96,4 @@ if $consolekit; then
     fi
 fi
 
-# vim:set ts=4 sw=4 et:
+# vim:ts=4:sw=4:et