diff --git a/tcl.spec b/tcl.spec
index 9ba40b0..e3bbc8c 100644
--- a/tcl.spec
+++ b/tcl.spec
@@ -3,7 +3,7 @@
 Summary: Tcl scripting language development environment
 Name: tcl
 Version: %{majorver}.0
-Release: 4%{?dist}
+Release: 5%{?dist}
 Epoch: 1
 License: TCL
 Group: Development/Languages
@@ -56,8 +56,6 @@ chmod -x generic/tclThreadAlloc.c
 %build
 pushd unix
 autoconf
-CFLAGS=-DTCL_NO_STACK_CHECK=1
-export CFLAGS
 %configure --enable-threads
 make %{?_smp_mflags} TCL_LIBRARY=%{_datadir}/%{name}%{majorver}
 
@@ -122,6 +120,11 @@ rm -rf $RPM_BUILD_ROOT
 %{_libdir}/%{name}Config.sh
 
 %changelog
+* Tue Jan  8 2008 Marcela Maslanova <mmaslano@redhat.com> - 1:8.5.0-5
+- stack checking is ok, error is in application. Removing withouth stack.
+- tcl-8.5.0-hidden.patch isn't ok, fix should be in expect. In the meantime
+	the patch stay here.
+
 * Mon Jan  7 2008 Marcela Maslanova <mmaslano@redhat.com> - 1:8.5.0-4
 - add patch from atkac at redhat dot com - fix linking with hidden objects