diff --git a/mingw32-glib2.spec b/mingw32-glib2.spec
index aeec370..7fc6b51 100644
--- a/mingw32-glib2.spec
+++ b/mingw32-glib2.spec
@@ -114,7 +114,7 @@ rm -rf $RPM_BUILD_ROOT/build_static
 rm -f $RPM_BUILD_ROOT/%{_mingw32_libdir}/charset.alias
 
 # Drop the GDB helper files as we can't use the native Fedora GDB to debug Win32 programs
-rm -f $RPM_BUILD_ROOT%{_mingw32_datadir}/gdb
+rm -rf $RPM_BUILD_ROOT%{_mingw32_datadir}/gdb
 
 # Remove the gtk-doc documentation and manpages which duplicate Fedora native
 rm -rf $RPM_BUILD_ROOT%{_mingw32_mandir}