diff --git a/build/debian/copyright b/build/debian/copyright
index b6f97dbd155..76021bb8432 100644
--- a/build/debian/copyright
+++ b/build/debian/copyright
@@ -59,6 +59,24 @@ License: GPL-3+
  `/usr/share/common-licenses/GPL-2'.
 
 
+Files: docs/images/*
+Copyright: Laurent Destailleur 
+License: CC-BY-SA-3.0
+ You are free:
+ to Share (to copy, distribute and transmit the work) and
+ to Remix (to adapt the work) under the following conditions:
+ .
+ Attribution - You must attribute the work in the manner specified by the
+ author or licensor (but not in any way that suggests that they endorse you
+ or your use of the work).
+ .
+ Share Alike - If you alter, transform, or build upon this work, you may
+ distribute the resulting work only under the same, similar or a compatible
+ license.
+ .
+ For more information, see http://creativecommons.org/licenses/by-sa/3.0/
+
+
 Files: htdocs/includes/fpdi/*
 Copyright: FPDFI team
 License: GPL-2+
diff --git a/doc/images/dolibarr_logo.png b/doc/images/dolibarr_logo.png
index 5e4d2f69b4e..d90c172c7d3 100755
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diff --git a/doc/images/dolimamp_logo1.png b/doc/images/dolimamp_logo1.png
deleted file mode 100644
index e65e91bfe95..00000000000
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diff --git a/doc/images/doliwamp_468x60.jpg b/doc/images/doliwamp_468x60.jpg
deleted file mode 100644
index 1f2be93c6aa..00000000000
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