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diff --git a/src/cpu/inorder/first_stage.hh b/src/cpu/inorder/first_stage.hh
deleted file mode 100644
index ae8b12102..000000000
--- a/src/cpu/inorder/first_stage.hh
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Copyright (c) 2007 MIPS Technologies, Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met: redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer;
- * redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution;
- * neither the name of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Korey Sewell
- *
- */
-
-#ifndef __CPU_INORDER_FIRST_STAGE_HH__
-#define __CPU_INORDER_FIRST_STAGE_HH__
-
-#include <queue>
-#include <vector>
-
-#include "base/statistics.hh"
-#include "cpu/inorder/comm.hh"
-#include "cpu/inorder/inorder_dyn_inst.hh"
-#include "cpu/inorder/pipeline_stage.hh"
-#include "cpu/inorder/pipeline_traits.hh"
-#include "cpu/timebuf.hh"
-
-class InOrderCPU;
-
-class FirstStage : public PipelineStage {
-  public:
-    FirstStage(ThePipeline::Params *params, unsigned stage_num);
-
-    /** Set Pointer to CPU */
-    void setCPU(InOrderCPU *cpu_ptr);
-
-    /** Evaluate Stage Info. & Execute Stage */
-    void processStage(bool &status_change);
-
-    /** Process All Instructions Available */
-    void processInsts(ThreadID tid);
-
-    /** Squash Instructions Above a Seq. Num */
-    void squash(InstSeqNum squash_seq_num, ThreadID tid);
-
-    void squashDueToMemStall(InstSeqNum seq_num, ThreadID tid);
-
-    /** There are no insts. coming from previous stages, so there is
-     *  no need to sort insts here
-     */
-    void sortInsts() {}
-
-    /** The number of fetching threads in the CPU */
-    int numFetchingThreads;
-
-    //@TODO: Add fetch priority information to a resource class...
-    /** Fetching Policy, Add new policies here.*/
-    enum FetchPriority {
-        SingleThread,
-        RoundRobin
-    };
-
-    /** Fetch policy. */
-    FetchPriority fetchPolicy;
-
-    /** List that has the threads organized by priority. */
-    std::list<ThreadID> *fetchPriorityList;
-
-    /** Return the next fetching thread */
-    ThreadID getFetchingThread(FetchPriority &fetch_priority);
-
-    /** Return next thread given Round Robin Policy for Thread Fetching */
-    ThreadID roundRobin();
-
-    /** Takes over from another CPU's thread. */
-    void takeOverFrom();
-};
-
-#endif // __CPU_INORDER_FIRST_STAGE_HH__