diff --git a/srcpkgs/tcl/template b/srcpkgs/tcl/template
index 16bd613d92f..a6bc64b94a6 100644
--- a/srcpkgs/tcl/template
+++ b/srcpkgs/tcl/template
@@ -1,7 +1,8 @@
 # Template file for 'tcl'
 pkgname=tcl
 version=8.5.11
-wrksrc="tcl${version}/unix"
+wrksrc="tcl${version}"
+build_wrksrc=unix
 distfiles="${SOURCEFORGE_SITE}/$pkgname/${pkgname}${version}-src.tar.gz"
 short_desc="The TCL scripting language"
 maintainer="Juan RP <xtraeme@gmail.com>"