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diff --git a/gr-atsc/src/lib/GrAtscConvert2xTo20.h b/gr-atsc/src/lib/GrAtscConvert2xTo20.h
deleted file mode 100644
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--- a/gr-atsc/src/lib/GrAtscConvert2xTo20.h
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@@ -1,50 +0,0 @@
-/* -*- c++ -*- */
-/*
- * Copyright 2002 Free Software Foundation, Inc.
- *
- * This file is part of GNU Radio
- *
- * GNU Radio is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 3, or (at your option)
- * any later version.
- *
- * GNU Radio is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with GNU Radio; see the file COPYING. If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street,
- * Boston, MA 02110-1301, USA.
- */
-#ifndef _GRATSCCONVERT2XTO20_H_
-#define _GRATSCCONVERT2XTO20_H_
-
-#include <VrDecimatingSigProc.h>
-#include <gr_mmse_fir_interpolator.h>
-
-class GrAtscConvert2xTo20 : public VrDecimatingSigProc<float,float> {
- gr_mmse_fir_interpolator d_interp;
- double d_frac_part;
- VrSampleIndex d_next_input;
-
-public:
- GrAtscConvert2xTo20 ();
- ~GrAtscConvert2xTo20 ();
-
- virtual const char *name () { return "GrAtscConvert2xTo20"; }
-
- virtual int forecast (VrSampleRange output,
- VrSampleRange inputs[]);
-
- virtual int work (VrSampleRange output, void *o[],
- VrSampleRange inputs[], void *i[]);
-
- void pre_initialize ();
- int checkOutputSamplingFrequency(float) { return 0; } // bogus, but required
-
-};
-
-#endif /* _GRATSCCONVERT2XTO20_H_ */