diff --git a/tools/supported-archs.tcl b/tools/supported-archs.tcl
index a532436..3ccddf9 100755
--- a/tools/supported-archs.tcl
+++ b/tools/supported-archs.tcl
@@ -1,4 +1,5 @@
 #!/usr/bin/env port-tclsh
+# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
 #
 # Generates a list of supported architectures for the given port.
 #
diff --git a/tools/uninstall-old-ports.tcl b/tools/uninstall-old-ports.tcl
index 149d51d..1b376d3 100755
--- a/tools/uninstall-old-ports.tcl
+++ b/tools/uninstall-old-ports.tcl
@@ -1,4 +1,5 @@
 #!/usr/bin/env port-tclsh
+# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
 
 proc printUsage {} {
     puts "Usage: $::argv0 \[-hV\]"