@Override
			public void modifyPrivate(ProgramDB program) {
				ReferenceManager refMgr = program.getReferenceManager();
				Reference ref;
				ref = refMgr.getReference(addr(program, "0x1001a92"),
					addr(program, "0x1001370"), 0);
				refMgr.delete(ref);
				ref = refMgr.getReference(addr(program, "0x1001aec"),
					addr(program, "0x1001398"), 1);
				refMgr.delete(ref);
			}
Test the merge of the versioned program's listing.
Ghidra/Features/Base/src/test.slow/java/ghidra/app/merge/listing/RefMergerMemTest.java