Remove old macosx plugin.

Signed-off-by: Greg Watson <g.watson@computer.org>
diff --git a/org.eclipse.ptp.rcp.sysmon-feature/feature.xml b/org.eclipse.ptp.rcp.sysmon-feature/feature.xml
index 00f099c..5a3ef68 100644
--- a/org.eclipse.ptp.rcp.sysmon-feature/feature.xml
+++ b/org.eclipse.ptp.rcp.sysmon-feature/feature.xml
@@ -907,17 +907,6 @@
          unpack="false"/>
 
    <plugin
-         id="org.eclipse.swt.cocoa.macosx"
-         os="macosx"
-         ws="cocoa"
-         arch="ppc,x86"
-         download-size="0"
-         install-size="0"
-         version="0.0.0"
-         fragment="true"
-         unpack="false"/>
-
-   <plugin
          id="org.eclipse.swt.cocoa.macosx.x86_64"
          os="macosx"
          ws="cocoa"