diff --git a/src/st/st-button.c b/src/st/st-button.c
index 755e2c0a8..f47ce2132 100644
--- a/src/st/st-button.c
+++ b/src/st/st-button.c
@@ -801,9 +801,6 @@ struct _StButtonAccessibleClass
   StWidgetAccessibleClass parent_class;
 };
 
-static void st_button_accessible_class_init (StButtonAccessibleClass *klass);
-static void st_button_accessible_init       (StButtonAccessible *button);
-
 /* AtkObject */
 static void          st_button_accessible_initialize (AtkObject *obj,
                                                       gpointer   data);
diff --git a/src/st/st-label.c b/src/st/st-label.c
index 53c2a1da6..6c1fd2412 100644
--- a/src/st/st-label.c
+++ b/src/st/st-label.c
@@ -408,9 +408,6 @@ struct _StLabelAccessibleClass
   StWidgetAccessibleClass parent_class;
 };
 
-static void st_label_accessible_class_init (StLabelAccessibleClass *klass);
-static void st_label_accessible_init       (StLabelAccessible *label);
-
 /* AtkObject */
 static void          st_label_accessible_initialize (AtkObject *obj,
                                                      gpointer   data);
diff --git a/src/st/st-theme-node.c b/src/st/st-theme-node.c
index c109baeb1..7437fd05c 100644
--- a/src/st/st-theme-node.c
+++ b/src/st/st-theme-node.c
@@ -30,10 +30,8 @@
 #include "st-theme-context.h"
 #include "st-theme-node-private.h"
 
-static void st_theme_node_init               (StThemeNode          *node);
-static void st_theme_node_class_init         (StThemeNodeClass     *klass);
 static void st_theme_node_dispose           (GObject                 *object);
-static void st_theme_node_finalize           (GObject                 *object);
+static void st_theme_node_finalize          (GObject                 *object);
 
 static const ClutterColor BLACK_COLOR = { 0, 0, 0, 0xff };
 static const ClutterColor TRANSPARENT_COLOR = { 0, 0, 0, 0 };
diff --git a/src/st/st-widget.c b/src/st/st-widget.c
index d01c533a7..7fd8310ea 100644
--- a/src/st/st-widget.c
+++ b/src/st/st-widget.c
@@ -2430,8 +2430,6 @@ st_widget_remove_accessible_state (StWidget    *widget,
 
 /* GObject */
 
-static void st_widget_accessible_class_init (StWidgetAccessibleClass *klass);
-static void st_widget_accessible_init       (StWidgetAccessible *widget);
 static void st_widget_accessible_dispose    (GObject *gobject);
 
 /* AtkObject */