diff --git a/data/.cvsignore b/data/.cvsignore
deleted file mode 100644
index e8594e1..0000000
--- a/data/.cvsignore
+++ /dev/null
@@ -1 +0,0 @@
-C99.pc
diff --git a/doc/gtkdoc/.cvsignore b/doc/gtkdoc/.cvsignore
deleted file mode 100644
index 5c5fea0..0000000
--- a/doc/gtkdoc/.cvsignore
+++ /dev/null
@@ -1,14 +0,0 @@
-C99-decl-list.txt
-C99-decl.txt
-C99-overrides.txt
-C99-sections.txt
-C99-undeclared.txt
-C99-undocumented.txt
-C99-unused.txt
-C99.types
-html
-html.stamp
-sgml.stamp
-tmpl.stamp
-xml
-tmpl/c99.sgml
diff --git a/src/.cvsignore b/src/.cvsignore
deleted file mode 100644
index 626d215..0000000
--- a/src/.cvsignore
+++ /dev/null
@@ -1 +0,0 @@
-c99