diff --git a/src/maths/sparse/spAllocate.c b/src/maths/sparse/spAllocate.c
index ca0559122..bfad2a2fb 100644
--- a/src/maths/sparse/spAllocate.c
+++ b/src/maths/sparse/spAllocate.c
@@ -43,6 +43,13 @@
  *  Copyright (c) 1985-2003 by Kenneth S. Kundert
  */
 
+#ifdef notdef
+static char copyright[] =
+    "Sparse1.4: Copyright (c) 1985-2003 by Kenneth S. Kundert";
+static char RCSid[] =
+    "@(#)$Header: /cvsroot/sparse/src/spAllocate.c,v 1.3 2003/06/29 04:19:52 kundert Exp $";
+#endif
+
 
 
 /*
diff --git a/src/maths/sparse/spBuild.c b/src/maths/sparse/spBuild.c
index 0497a8550..81b5885df 100644
--- a/src/maths/sparse/spBuild.c
+++ b/src/maths/sparse/spBuild.c
@@ -42,6 +42,13 @@
  *  Copyright (c) 1985-2003 by Kenneth S. Kundert
  */
 
+#ifdef notdef
+static char copyright[] =
+    "Sparse1.4: Copyright (c) 1985-2003 by Kenneth S. Kundert";
+static char RCSid[] =
+    "@(#)$Header: /cvsroot/sparse/src/spBuild.c,v 1.3 2003/06/29 04:19:52 kundert Exp $";
+#endif
+
 
 
 
diff --git a/src/maths/sparse/spFactor.c b/src/maths/sparse/spFactor.c
index b950a26f2..22293dd52 100644
--- a/src/maths/sparse/spFactor.c
+++ b/src/maths/sparse/spFactor.c
@@ -41,6 +41,13 @@
  *  by Kenneth S. Kundert
  */
 
+#ifdef notdef
+static char copyright[] =
+    "Sparse1.4: Copyright (c) 1985-2003 by Kenneth S. Kundert";
+static char RCSid[] =
+    "@(#)$Header: /cvsroot/sparse/src/spFactor.c,v 1.3 2003/06/29 04:19:52 kundert Exp $";
+#endif
+
 
 
 /*
diff --git a/src/maths/sparse/spOutput.c b/src/maths/sparse/spOutput.c
index 450b2b5c6..a9c4567be 100644
--- a/src/maths/sparse/spOutput.c
+++ b/src/maths/sparse/spOutput.c
@@ -33,6 +33,13 @@
  *  by Kenneth S. Kundert
  */
 
+#ifdef notdef
+static char copyright[] =
+    "Sparse1.4: Copyright (c) 1985-2003 by Kenneth S. Kundert";
+static char RCSid[] =
+    "$Header: /cvsroot/sparse/src/spOutput.c,v 1.3 2003/06/29 04:19:52 kundert Exp $";
+#endif
+
 
 
 
diff --git a/src/maths/sparse/spSMP.c b/src/maths/sparse/spSMP.c
index f11624013..350007787 100644
--- a/src/maths/sparse/spSMP.c
+++ b/src/maths/sparse/spSMP.c
@@ -78,6 +78,15 @@
  *
  *  Copyright (c) 1985-2003 by Kenneth S. Kundert
  */
+ 
+#ifdef notdef
+static char copyright[] =
+    "Sparse1.4: Copyright (c) 1985-2003 by Kenneth S. Kundert";
+static char RCSid[] =
+    "@(#)$Header: /cvsroot/sparse/src/spSMP.c,v 1.3 2003/06/30 19:40:51 kundert Exp $";
+#endif
+
+
 
 
 /*
diff --git a/src/maths/sparse/spSolve.c b/src/maths/sparse/spSolve.c
index 795b2c0c7..047776df3 100644
--- a/src/maths/sparse/spSolve.c
+++ b/src/maths/sparse/spSolve.c
@@ -32,6 +32,13 @@
  *  by Kenneth S. Kundert
  */
 
+#ifdef notdef
+static char copyright[] =
+    "Sparse1.4: Copyright (c) 1985-2003 by Kenneth S. Kundert";
+static char RCSid[] =
+    "@(#)$Header: /cvsroot/sparse/src/spSolve.c,v 1.3 2003/06/29 04:19:52 kundert Exp $";
+#endif
+
 
 
 /*
diff --git a/src/maths/sparse/spUtils.c b/src/maths/sparse/spUtils.c
index 1afc3de79..1eb3ec5fc 100644
--- a/src/maths/sparse/spUtils.c
+++ b/src/maths/sparse/spUtils.c
@@ -44,6 +44,13 @@
  *  Copyright (c) 1985-2003 by Kenneth S. Kundert
  */
 
+#ifdef notdef
+static char copyright[] =
+    "Sparse1.4: Copyright (c) 1985-2003 by Kenneth S. Kundert";
+static char RCSid[] =
+    "@(#)$Header: /cvsroot/sparse/src/spUtils.c,v 1.4 2003/06/30 19:40:52 kundert Exp $";
+#endif
+
 
 
 /*