diff --git a/rse/plugins/org.eclipse.rse.connectorservice.dstore/src/org/eclipse/rse/connectorservice/dstore/IUniversalDStoreConstants.java b/rse/plugins/org.eclipse.rse.connectorservice.dstore/src/org/eclipse/rse/connectorservice/dstore/IUniversalDStoreConstants.java
index 3fdd57004a0..895b10f7589 100644
--- a/rse/plugins/org.eclipse.rse.connectorservice.dstore/src/org/eclipse/rse/connectorservice/dstore/IUniversalDStoreConstants.java
+++ b/rse/plugins/org.eclipse.rse.connectorservice.dstore/src/org/eclipse/rse/connectorservice/dstore/IUniversalDStoreConstants.java
@@ -38,10 +38,6 @@ public interface IUniversalDStoreConstants
 	public static final String ICON_SUFFIX = "Icon";	 //$NON-NLS-1$
 	public static final String ICON_EXT = ".gif";	 //$NON-NLS-1$
 
-	//public static final String ICON_SYSTEM_LIBRARY_ROOT = "system400Library";		
-	//public static final String ICON_SYSTEM_LIBRARY      = ICON_SYSTEM_LIBRARY_ROOT + ICON_EXT;
-	//public static final String ICON_SYSTEM_LIBRARY_ID   = PREFIX + ICON_SYSTEM_LIBRARY_ROOT + ICON_SUFFIX;
-	
     // -------------------------
 	// Action prefixes.
 	//  SYstemBaseAction class adds "label" to get text and "tooltip" and "description" to get hover help
diff --git a/rse/plugins/org.eclipse.rse.ui/icons/full/misc/IBM_logo.gif b/rse/plugins/org.eclipse.rse.ui/icons/full/misc/IBM_logo.gif
deleted file mode 100644
index 0345b794ddd..00000000000
Binary files a/rse/plugins/org.eclipse.rse.ui/icons/full/misc/IBM_logo.gif and /dev/null differ
diff --git a/rse/plugins/org.eclipse.rse.ui/icons/full/obj16/IBM_logo.gif b/rse/plugins/org.eclipse.rse.ui/icons/full/obj16/IBM_logo.gif
deleted file mode 100644
index 0345b794ddd..00000000000
Binary files a/rse/plugins/org.eclipse.rse.ui/icons/full/obj16/IBM_logo.gif and /dev/null differ
diff --git a/rse/plugins/org.eclipse.rse.ui/icons/full/obj16/system390Live_obj.gif b/rse/plugins/org.eclipse.rse.ui/icons/full/obj16/system390Live_obj.gif
deleted file mode 100644
index 2cc459a3716..00000000000
Binary files a/rse/plugins/org.eclipse.rse.ui/icons/full/obj16/system390Live_obj.gif and /dev/null differ
diff --git a/rse/plugins/org.eclipse.rse.ui/icons/full/obj16/system390_obj.gif b/rse/plugins/org.eclipse.rse.ui/icons/full/obj16/system390_obj.gif
deleted file mode 100644
index 9c11dd7e48d..00000000000
Binary files a/rse/plugins/org.eclipse.rse.ui/icons/full/obj16/system390_obj.gif and /dev/null differ
diff --git a/rse/plugins/org.eclipse.rse.ui/icons/full/obj16/system400_obj.gif b/rse/plugins/org.eclipse.rse.ui/icons/full/obj16/system400_obj.gif
deleted file mode 100644
index 76f4e22d0bb..00000000000
Binary files a/rse/plugins/org.eclipse.rse.ui/icons/full/obj16/system400_obj.gif and /dev/null differ
diff --git a/rse/plugins/org.eclipse.rse.ui/icons/full/obj16/system400live_obj.gif b/rse/plugins/org.eclipse.rse.ui/icons/full/obj16/system400live_obj.gif
deleted file mode 100644
index 6186873b58e..00000000000
Binary files a/rse/plugins/org.eclipse.rse.ui/icons/full/obj16/system400live_obj.gif and /dev/null differ
diff --git a/rse/plugins/org.eclipse.rse.ui/icons/full/obj16/systemaix_obj.gif b/rse/plugins/org.eclipse.rse.ui/icons/full/obj16/systemaix_obj.gif
deleted file mode 100644
index d6dcde08b14..00000000000
Binary files a/rse/plugins/org.eclipse.rse.ui/icons/full/obj16/systemaix_obj.gif and /dev/null differ
diff --git a/rse/plugins/org.eclipse.rse.ui/icons/full/obj16/systemaixlive_obj.gif b/rse/plugins/org.eclipse.rse.ui/icons/full/obj16/systemaixlive_obj.gif
deleted file mode 100644
index 6bc478ae6ba..00000000000
Binary files a/rse/plugins/org.eclipse.rse.ui/icons/full/obj16/systemaixlive_obj.gif and /dev/null differ
diff --git a/rse/plugins/org.eclipse.rse.ui/plugin.xml b/rse/plugins/org.eclipse.rse.ui/plugin.xml
index 04b970480c0..0cb0987fd56 100644
--- a/rse/plugins/org.eclipse.rse.ui/plugin.xml
+++ b/rse/plugins/org.eclipse.rse.ui/plugin.xml
@@ -180,18 +180,6 @@ Contributors:
 <!-- predefine known system types -->
    <extension
          point="org.eclipse.rse.core.systemTypes">
-      <!--   
-      <systemType id="org.eclipse.rse.systemtype.iseries"
-            name="iSeries"
-			description="%systemType.iseries.description"
-            icon="icons/full/obj16/system400_obj.gif"
-			iconLive="icons/full/obj16/system400live_obj.gif"/>
-      <systemType id="org.eclipse.rse.systemtype.iseries.PASE"
-            name="PASE"
-			description="%systemType.iseries.PASE.description"
-			icon="icons/full/obj16/system400_obj.gif"
-			iconLive="icons/full/obj16/system400live_obj.gif"/>
-      -->
       <systemType
             description="%systemType.windows.description"
             icon="icons/full/obj16/systemwin_obj.gif"
@@ -199,13 +187,6 @@ Contributors:
             id="org.eclipse.rse.systemtype.windows"
             label="%systemType.windows.label"
             name="Windows"/>
-	  <!--
-      <systemType id="org.eclipse.rse.systemtype.zseries"
-         	name="z/OS"
-			description="%systemType.zseries.description"
-			icon="icons/full/obj16/system390_obj.gif"
-			iconLive="icons/full/obj16/system390live_obj.gif"/>
-   	  -->
       <systemType
             description="%systemType.linux.description"
             icon="icons/full/obj16/systemlinux_obj.gif"
@@ -219,11 +200,6 @@ Contributors:
 			description="%systemType.powerlinux.description"
 			icon="icons/full/obj16/systemlinux_obj.gif"
 			iconLive="icons/full/obj16/systemlinuxlive_obj.gif"/>
-      <systemType id="org.eclipse.rse.systemtype.linux.zSeries"
-            name="zSeries Linux"
-			description="%systemType.zlinux.description"
-			icon="icons/full/obj16/systemlinux_obj.gif"
-			iconLive="icons/full/obj16/systemlinuxlive_obj.gif"/>    
       -->      
       <systemType
             description="%systemType.unix.description"
@@ -232,13 +208,6 @@ Contributors:
             id="org.eclipse.rse.systemtype.unix"
             label="%systemType.unix.label"
             name="Unix"/>
-      <!--
-      <systemType id="org.eclipse.rse.systemtype.aix"
-            name="AIX"
-			description="%systemType.aix.description"
-			icon="icons/full/obj16/systemaix_obj.gif"
-			iconLive="icons/full/obj16/systemaixlive_obj.gif"/>
-      -->      
       <systemType
             description="%systemType.local.description"
             icon="icons/full/obj16/systemlocal_obj.gif"