7 files changed, 0 insertions, 14 deletions
diff --git a/theories/Sorting/Heap.v b/theories/Sorting/Heap.v
index 4124ef9832..c48d22d62e 100644
--- a/theories/Sorting/Heap.v
+++ b/theories/Sorting/Heap.v
@@ -6,8 +6,6 @@
 (*         *       GNU Lesser General Public License Version 2.1        *)
 (************************************************************************)
 
-(*i $Id$ i*)
-
 (** This file is deprecated, for a tree on list, use [Mergesort.v]. *)
 
 (** A development of Treesort on Heap trees. It has an average
diff --git a/theories/Sorting/Mergesort.v b/theories/Sorting/Mergesort.v
index 238013b854..5830fabe46 100644
--- a/theories/Sorting/Mergesort.v
+++ b/theories/Sorting/Mergesort.v
@@ -6,8 +6,6 @@
 (*         *       GNU Lesser General Public License Version 2.1        *)
 (************************************************************************)
 
-(*i $Id$ i*)
-
 (** A modular implementation of mergesort (the complexity is O(n.log n) in
    the length of the list) *)
 
diff --git a/theories/Sorting/PermutEq.v b/theories/Sorting/PermutEq.v
index 8e6aa6dce6..6ad0b6ba09 100644
--- a/theories/Sorting/PermutEq.v
+++ b/theories/Sorting/PermutEq.v
@@ -6,8 +6,6 @@
 (*         *       GNU Lesser General Public License Version 2.1        *)
 (************************************************************************)
 
-(*i $Id$ i*)
-
 Require Import Relations Setoid SetoidList List Multiset PermutSetoid Permutation.
 
 Set Implicit Arguments.
diff --git a/theories/Sorting/PermutSetoid.v b/theories/Sorting/PermutSetoid.v
index 203e212b68..5faaebe285 100644
--- a/theories/Sorting/PermutSetoid.v
+++ b/theories/Sorting/PermutSetoid.v
@@ -6,8 +6,6 @@
 (*         *       GNU Lesser General Public License Version 2.1        *)
 (************************************************************************)
 
-(*i $Id$ i*)
-
 Require Import Omega Relations Multiset SetoidList.
 
 (** This file is deprecated, use [Permutation.v] instead.
diff --git a/theories/Sorting/Permutation.v b/theories/Sorting/Permutation.v
index c3cd4f4a8f..e861b9ce7a 100644
--- a/theories/Sorting/Permutation.v
+++ b/theories/Sorting/Permutation.v
@@ -6,8 +6,6 @@
 (*         *       GNU Lesser General Public License Version 2.1        *)
 (************************************************************************)
 
-(*i $Id$ i*)
-
 (*********************************************************************)
 (** ** List permutations as a composition of adjacent transpositions *)
 (*********************************************************************)
diff --git a/theories/Sorting/Sorted.v b/theories/Sorting/Sorted.v
index d87259eec6..931e29bf8d 100644
--- a/theories/Sorting/Sorted.v
+++ b/theories/Sorting/Sorted.v
@@ -6,8 +6,6 @@
 (*         *       GNU Lesser General Public License Version 2.1        *)
 (************************************************************************)
 
-(*i $Id$ i*)
-
 (* Made by Hugo Herbelin *)
 
 (** This file defines two notions of sorted list:
diff --git a/theories/Sorting/Sorting.v b/theories/Sorting/Sorting.v
index 5f8da6a4dc..f05cc473b7 100644
--- a/theories/Sorting/Sorting.v
+++ b/theories/Sorting/Sorting.v
@@ -6,7 +6,5 @@
 (*         *       GNU Lesser General Public License Version 2.1        *)
 (************************************************************************)
 
-(*i $Id$ i*)
-
 Require Export Sorted.
 Require Export Mergesort.