diff --git a/backend/canon_pp-dev.c b/backend/canon_pp-dev.c
index 0c577d86c..b27abd2e0 100644
--- a/backend/canon_pp-dev.c
+++ b/backend/canon_pp-dev.c
@@ -43,8 +43,6 @@
    This file is part of the canon_pp backend, supporting Canon CanoScan
    Parallel scanners and also distributed as part of the stand-alone driver.
 
-   canon_pp-dev.c: $Revision$
-
    Misc constants for Canon CanoScan Parallel scanners and high-level scan
    functions.
 
diff --git a/backend/canon_pp-dev.h b/backend/canon_pp-dev.h
index 4ad2e45e1..6fdd7aab8 100644
--- a/backend/canon_pp-dev.h
+++ b/backend/canon_pp-dev.h
@@ -40,8 +40,6 @@
 
    -----
 
-   canon_pp-dev.h: $Revision$
-
    This file is part of the canon_pp backend, supporting Canon FBX30P
    and NX40P scanners and also part of the stand-alone driver.
 
diff --git a/backend/canon_pp-io.c b/backend/canon_pp-io.c
index 97ee5265d..020bf4078 100644
--- a/backend/canon_pp-io.c
+++ b/backend/canon_pp-io.c
@@ -43,8 +43,6 @@
    This file is part of the canon_pp backend, supporting Canon CanoScan
    Parallel scanners and also distributed as part of the stand-alone driver.
 
-   canon_pp-io.c: $Revision$
-
    Low Level Function library for Canon CanoScan Parallel Scanners by
    Simon Krix <kinsei@users.sourceforge.net>
    */
diff --git a/backend/canon_pp-io.h b/backend/canon_pp-io.h
index ad04180ee..7b7213825 100644
--- a/backend/canon_pp-io.h
+++ b/backend/canon_pp-io.h
@@ -40,8 +40,6 @@
 
    -----
 
-   canon_pp-io.h: $Revision$
-
    This file is part of the canon_pp backend, supporting Canon FBX30P
    and NX40P scanners and also distributed as part of the stand-alone
    driver.
diff --git a/backend/canon_pp.c b/backend/canon_pp.c
index 5b93d9623..bfdb28c88 100644
--- a/backend/canon_pp.c
+++ b/backend/canon_pp.c
@@ -40,8 +40,6 @@
 
    -----
 
-   canon_pp.c: $Revision$
-
    This file is part of the canon_pp backend, supporting Canon FBX30P
    and NX40P scanners
    */
diff --git a/backend/canon_pp.h b/backend/canon_pp.h
index 2dfee9877..26fb4a240 100644
--- a/backend/canon_pp.h
+++ b/backend/canon_pp.h
@@ -40,8 +40,6 @@
 
    -----
 
-   canon_pp.h: $Revision$
-
    This file is part of the canon_pp backend, supporting Canon FBX30P
    and NX40P scanners
 
diff --git a/backend/hp-option.c b/backend/hp-option.c
index ef9bb11c6..2d786ed50 100644
--- a/backend/hp-option.c
+++ b/backend/hp-option.c
@@ -43,14 +43,11 @@
 */
 
 /*
-   $Log$
    Revision 1.13  2005/04/13 12:50:07  ellert-guest
    Add missing SANE_I18N, Regenerate .po files accordingly, Update Swedish translations
 
    Revision 1.12  2003/10/09 19:32:50  kig-guest
    Bug #300241: fix inverse image on 3c/4c/6100C at 10 bit depth
-
-
 */
 
 /* pwd.h not available ? */
diff --git a/backend/hp-scl.c b/backend/hp-scl.c
index ee6c4b728..f1841d194 100644
--- a/backend/hp-scl.c
+++ b/backend/hp-scl.c
@@ -43,7 +43,6 @@
 */
 
 /*
-   $Log$
    Revision 1.15  2008/03/28 14:37:36  kitno-guest
    add usleep to improve usb performance, from jim a t meyering d o t net
 
@@ -56,8 +55,6 @@
    Revision 1.12  2003/10/09 19:34:57  kig-guest
    Redo when TEST UNIT READY failed
    Redo when read returns with 0 bytes (non-SCSI only)
-
-
 */
 
 /*
diff --git a/backend/hp.c b/backend/hp.c
index e20eacc96..83c7fb639 100644
--- a/backend/hp.c
+++ b/backend/hp.c
@@ -48,7 +48,6 @@ static char *hp_backend_revision = "$Revision$";
 /* Changes:
 
    V 1.06:
-   $Log$
    Revision 1.22  2008/11/26 21:21:25  kitno-guest
    * backend/ *.[ch]: nearly every backend used V_MAJOR
    instead of SANE_CURRENT_MAJOR in sane_init()
diff --git a/backend/snapscan-options.c b/backend/snapscan-options.c
index 2c582b604..11cbdea96 100644
--- a/backend/snapscan-options.c
+++ b/backend/snapscan-options.c
@@ -1807,7 +1807,6 @@ SANE_Status sane_control_option (SANE_Handle h,
 }
 
 /*
- * $Log$
  * Revision 1.35  2006/01/06 20:59:17  oliver-guest
  * Some fixes for the Epson Stylus CX 1500
  *
diff --git a/backend/snapscan-scsi.c b/backend/snapscan-scsi.c
index 8cce4bc12..b4b92c9ab 100644
--- a/backend/snapscan-scsi.c
+++ b/backend/snapscan-scsi.c
@@ -1711,7 +1711,6 @@ static SANE_Status download_firmware(SnapScan_Scanner * pss)
 }
 
 /*
- * $Log$
  * Revision 1.58  2006/09/03 10:00:11  oliver-guest
  * Bugfix for firmware download by Paul Smedley
  *
diff --git a/backend/snapscan-sources.c b/backend/snapscan-sources.c
index 924d16f9d..d7c48c537 100644
--- a/backend/snapscan-sources.c
+++ b/backend/snapscan-sources.c
@@ -1262,7 +1262,6 @@ static SANE_Status create_source_chain (SnapScan_Scanner *pss,
 }
 
 /*
- * $Log$
  * Revision 1.21  2005/12/02 19:12:54  oliver-guest
  * Another fix for lineart mode for the Epson 3490 @ 3200 DPI
  *
diff --git a/backend/snapscan-sources.h b/backend/snapscan-sources.h
index 6983a5a53..c71dd8540 100644
--- a/backend/snapscan-sources.h
+++ b/backend/snapscan-sources.h
@@ -88,7 +88,6 @@ static SANE_Status Source_init (Source *pself,
 #endif
 
 /*
- * $Log$
  * Revision 1.5  2001/12/17 22:51:50  oliverschwartz
  * Update to snapscan-20011212 (snapscan 1.4.3)
  *
diff --git a/backend/snapscan-usb.c b/backend/snapscan-usb.c
index ac28c571b..3c097b9b0 100644
--- a/backend/snapscan-usb.c
+++ b/backend/snapscan-usb.c
@@ -580,7 +580,6 @@ static void snapscani_usb_shm_exit(void)
 }
 #endif
 /*
- * $Log$
  * Revision 1.22  2006/01/26 17:42:30  hmg-guest
  * Added #defines for SHM_R/W for cygwin (patch from Philip Aston <philipa@mail.com>).
  *
diff --git a/backend/snapscan-usb.h b/backend/snapscan-usb.h
index 067aaf638..16e913c20 100644
--- a/backend/snapscan-usb.h
+++ b/backend/snapscan-usb.h
@@ -105,7 +105,6 @@ static SANE_Status usb_cmd(int fd, const void *src, size_t src_size,
 #endif
 
 /*
- * $Log$
  * Revision 1.6  2003/07/26 17:16:55  oliverschwartz
  * Changed licence to GPL + SANE exception for snapscan-usb.[ch]
  *
diff --git a/backend/snapscan.c b/backend/snapscan.c
index 380751741..e281ee942 100644
--- a/backend/snapscan.c
+++ b/backend/snapscan.c
@@ -1978,7 +1978,6 @@ SANE_Status sane_get_select_fd (SANE_Handle h, SANE_Int * fd)
 }
 
 /*
- * $Log$
  * Revision 1.73  2008/11/26 21:21:29  kitno-guest
  * * backend/ *.[ch]: nearly every backend used V_MAJOR
  * instead of SANE_CURRENT_MAJOR in sane_init()
diff --git a/backend/snapscan.h b/backend/snapscan.h
index a5ee46ef7..0f2e94d88 100644
--- a/backend/snapscan.h
+++ b/backend/snapscan.h
@@ -439,7 +439,6 @@ struct snapscan_scanner
 #endif
 
 /*
- * $Log$
  * Revision 1.42  2008/05/15 12:50:24  ellert-guest
  * Fix for bug #306751: sanei-thread with pthreads on 64 bit
  *
diff --git a/backend/sp15c-scsi.h b/backend/sp15c-scsi.h
index 13553a27c..4ab27f428 100644
--- a/backend/sp15c-scsi.h
+++ b/backend/sp15c-scsi.h
@@ -47,7 +47,6 @@
 
 /* ------------------------------------------------------------------------- */
 /*
- * $Log$
  * Revision 1.6  2005/09/19 19:57:48  fzago-guest
  * Replaced __unused__ with __sane_unused__ to avoid a namespace conflict.
  *
diff --git a/backend/sp15c.c b/backend/sp15c.c
index d9d38f521..9ebd9ee44 100644
--- a/backend/sp15c.c
+++ b/backend/sp15c.c
@@ -43,7 +43,6 @@
    Written by Randolph Bentson <bentson@holmsjoen.com> */
 
 /*
- * $Log$
  * Revision 1.17  2008/11/26 21:21:30  kitno-guest
  * * backend/ *.[ch]: nearly every backend used V_MAJOR
  * instead of SANE_CURRENT_MAJOR in sane_init()
diff --git a/backend/sp15c.h b/backend/sp15c.h
index f4b0b7ff8..ec8540a06 100644
--- a/backend/sp15c.h
+++ b/backend/sp15c.h
@@ -47,7 +47,6 @@
 
 /* ------------------------------------------------------------------------- */
 /*
- * $Log$
  * Revision 1.8  2008/05/15 12:50:24  ellert-guest
  * Fix for bug #306751: sanei-thread with pthreads on 64 bit
  *