Bug 503979

Description of problem:
I have several servers with no wireless capabilities. attempting to remove the wireless-tools package with yum results in rhpl asking to be removed also. This drags in rhn_register, yum-rhn-plugin, and required applications. 

Version-Release number of selected component (if applicable):
rhpl-0.194.1-1

How reproducible:
always

Steps to Reproduce:
1. yum remove wireless-tools
2. view dependent packages also being removed
3.
  
Actual results:
[root@uit-dev ~]# yum remove wireless-tools
Loaded plugins: rhnplugin, security
Setting up Remove Process
Resolving Dependencies
--> Running transaction check
---> Package wireless-tools.x86_64 1:28-2.el5 set to be erased
--> Processing Dependency: libiw.so.28()(64bit) for package: rhpl
--> Running transaction check
---> Package rhpl.x86_64 0:0.194.1-1 set to be erased
--> Processing Dependency: rhpl >= 0.81-2 for package: rhn-client-tools
--> Running transaction check
---> Package rhn-client-tools.noarch 0:0.4.19-17.el5 set to be erased
--> Processing Dependency: rhn-client-tools = 0.4.19-17.el5 for package: rhn-setup
--> Processing Dependency: rhn-client-tools >= 0.4.19-9 for package: yum-rhn-plugin
--> Processing Dependency: rhn-client-tools = 0.4.19-17.el5 for package: rhn-check
--> Running transaction check
---> Package rhn-setup.noarch 0:0.4.19-17.el5 set to be erased
---> Package yum-rhn-plugin.noarch 0:0.5.3-30.el5 set to be erased
---> Package rhn-check.noarch 0:0.4.19-17.el5 set to be erased
--> Processing Dependency: rhn-check >= 0.0.8 for package: rhnsd
--> Running transaction check
---> Package rhnsd.x86_64 0:4.6.1-1.el5 set to be erased
--> Finished Dependency Resolution

Dependencies Resolved

=============================================================================================================================================================
 Package                                   Arch                            Version                                  Repository                          Size
=============================================================================================================================================================
Removing:
 wireless-tools                            x86_64                          1:28-2.el5                               installed                          192 k
Removing for dependencies:
 rhn-check                                 noarch                          0.4.19-17.el5                            installed                           50 k
 rhn-client-tools                          noarch                          0.4.19-17.el5                            installed                          3.0 M
 rhn-setup                                 noarch                          0.4.19-17.el5                            installed                          387 k
 rhnsd                                     x86_64                          4.6.1-1.el5                              installed                           69 k
 rhpl                                      x86_64                          0.194.1-1                                installed                          922 k
 yum-rhn-plugin                            noarch                          0.5.3-30.el5                             installed                          158 k

Transaction Summary
=============================================================================================================================================================
Install      0 Package(s)
Update       0 Package(s)
Remove       7 Package(s)

Is this ok [y/N]:


Expected results:
wireless-tools should not drag in rhpl (rhpl shouldn't require wireless-tools)

Additional info: