--- a/src/jdk.jcmd/share/classes/sun/tools/common/ProcessArgumentMatcher.java	Tue Oct 08 13:18:40 2019 -0400
+++ b/src/jdk.jcmd/share/classes/sun/tools/common/ProcessArgumentMatcher.java	Tue Oct 08 11:18:00 2019 -0700
@@ -140,18 +140,14 @@
         return vids;
     }
 
-    public Collection<VirtualMachineDescriptor> getVirtualMachineDescriptors(Class<?> excludeClass) {
+    public Collection<VirtualMachineDescriptor> getVirtualMachineDescriptors() {
         if (singlePid != null) {
             return getSingleVMD(singlePid);
         } else {
-            return getVMDs(excludeClass, matchClass);
+            return getVMDs(null, matchClass);
         }
     }
 
-    public Collection<VirtualMachineDescriptor> getVirtualMachineDescriptors() {
-        return this.getVirtualMachineDescriptors(null);
-    }
-
     public Collection<String> getVirtualMachinePids(Class<?> excludeClass) {
         if (singlePid != null) {
             // There is a bug in AttachProvider, when VM is debuggee-suspended it's not listed by the AttachProvider.
@@ -162,7 +158,4 @@
         }
     }
 
-    public Collection<String> getVirtualMachinePids() {
-        return this.getVirtualMachinePids(null);
-    }
 }