diff --git a/testsuite/gtk/bitmask.c b/testsuite/gtk/bitmask.c
index e73d486322..f4290bb175 100644
--- a/testsuite/gtk/bitmask.c
+++ b/testsuite/gtk/bitmask.c
@@ -1,4 +1,4 @@
-/* GtkRBTree tests.
+/* Bitmask tests.
  *
  * Copyright (C) 2011, Red Hat, Inc.
  * Authors: Benjamin Otte <otte@gnome.org>
diff --git a/testsuite/gtk/bitset.c b/testsuite/gtk/bitset.c
index dc06d80233..857d51fa30 100644
--- a/testsuite/gtk/bitset.c
+++ b/testsuite/gtk/bitset.c
@@ -1,4 +1,4 @@
-/* GtkRBTree tests.
+/* Bitset tests.
  *
  * Copyright (C) 2011, Red Hat, Inc.
  * Authors: Benjamin Otte <otte@gnome.org>
diff --git a/testsuite/gtk/filter.c b/testsuite/gtk/filter.c
index 07a7bf8e13..6430f2a222 100644
--- a/testsuite/gtk/filter.c
+++ b/testsuite/gtk/filter.c
@@ -1,4 +1,4 @@
-/* GtkRBTree tests.
+/* Filter tests.
  *
  * Copyright (C) 2011, Red Hat, Inc.
  * Authors: Benjamin Otte <otte@gnome.org>
diff --git a/testsuite/gtk/filterlistmodel.c b/testsuite/gtk/filterlistmodel.c
index 6f1465b3d1..9d48910313 100644
--- a/testsuite/gtk/filterlistmodel.c
+++ b/testsuite/gtk/filterlistmodel.c
@@ -1,4 +1,4 @@
-/* GtkRBTree tests.
+/* Filterlistmodel tests.
  *
  * Copyright (C) 2011, Red Hat, Inc.
  * Authors: Benjamin Otte <otte@gnome.org>
diff --git a/testsuite/gtk/flattenlistmodel.c b/testsuite/gtk/flattenlistmodel.c
index ac9d7891b5..a98deca1da 100644
--- a/testsuite/gtk/flattenlistmodel.c
+++ b/testsuite/gtk/flattenlistmodel.c
@@ -1,4 +1,4 @@
-/* GtkRBTree tests.
+/* Flattenlistmodel tests.
  *
  * Copyright (C) 2011, Red Hat, Inc.
  * Authors: Benjamin Otte <otte@gnome.org>
diff --git a/testsuite/gtk/maplistmodel.c b/testsuite/gtk/maplistmodel.c
index 29fd207cf8..26256d3e84 100644
--- a/testsuite/gtk/maplistmodel.c
+++ b/testsuite/gtk/maplistmodel.c
@@ -1,4 +1,4 @@
-/* GtkRBTree tests.
+/* Maplistmodel tests.
  *
  * Copyright (C) 2011, Red Hat, Inc.
  * Authors: Benjamin Otte <otte@gnome.org>
diff --git a/testsuite/gtk/propertylookuplistmodel.c b/testsuite/gtk/propertylookuplistmodel.c
index 1970868306..958291af5c 100644
--- a/testsuite/gtk/propertylookuplistmodel.c
+++ b/testsuite/gtk/propertylookuplistmodel.c
@@ -1,4 +1,4 @@
-/* GtkRBTree tests.
+/* Propertylookupmodel tests.
  *
  * Copyright (C) 2011, Red Hat, Inc.
  * Authors: Benjamin Otte <otte@gnome.org>
diff --git a/testsuite/gtk/sortlistmodel.c b/testsuite/gtk/sortlistmodel.c
index d2cd699269..a9a4dc97f4 100644
--- a/testsuite/gtk/sortlistmodel.c
+++ b/testsuite/gtk/sortlistmodel.c
@@ -1,4 +1,4 @@
-/* GtkRBTree tests.
+/* sortlistmodel tests
  *
  * Copyright (C) 2011, Red Hat, Inc.
  * Authors: Benjamin Otte <otte@gnome.org>
diff --git a/testsuite/gtk/treelistmodel.c b/testsuite/gtk/treelistmodel.c
index 3ea9a9b941..4d793fb416 100644
--- a/testsuite/gtk/treelistmodel.c
+++ b/testsuite/gtk/treelistmodel.c
@@ -1,4 +1,4 @@
-/* GtkRBTree tests.
+/* Treelistmodel tests.
  *
  * Copyright (C) 2011, Red Hat, Inc.
  * Authors: Benjamin Otte <otte@gnome.org>
diff --git a/testsuite/gtk/treepath.c b/testsuite/gtk/treepath.c
index 242a927880..cb77a821d6 100644
--- a/testsuite/gtk/treepath.c
+++ b/testsuite/gtk/treepath.c
@@ -1,4 +1,4 @@
-/* GtkTrePath tests.
+/* GtkTreePath tests.
  *
  * Copyright (C) 2011, Red Hat, Inc.
  * Authors: Matthias Clasen <mclasen@redhat.com>