diff --git a/ChangeLog b/ChangeLog
index 6cbe5a36ce..934eb824fb 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2007-05-22  Sven Neumann  <sven@gimp.org>
+
+	* plug-ins/script-fu/script-fu-scripts.c
+	* plug-ins/script-fu/script-fu-interface.c: use GSlice to allocate
+	structs.
+
 2007-05-22  Sven Neumann  <sven@gimp.org>
 
 	* libgimp/gimpdrawable.c
diff --git a/plug-ins/script-fu/script-fu-interface.c b/plug-ins/script-fu/script-fu-interface.c
index f1b246df29..13eb90312b 100644
--- a/plug-ins/script-fu/script-fu-interface.c
+++ b/plug-ins/script-fu/script-fu-interface.c
@@ -209,7 +209,8 @@ script_fu_interface (SFScript *script,
       gtk_initted = TRUE;
     }
 
-  sf_interface = g_new0 (SFInterface, 1);
+  sf_interface = g_slice_new0 (SFInterface);
+
   sf_interface->widgets = g_new0 (GtkWidget *, script->num_args);
 
   /* strip mnemonics from the menupath */
@@ -631,7 +632,7 @@ script_fu_interface_quit (SFScript *script)
   g_free (sf_interface->widgets);
   g_free (sf_interface->last_command);
 
-  g_free (sf_interface);
+  g_slice_free (SFInterface, sf_interface);
   sf_interface = NULL;
 
   /*
diff --git a/plug-ins/script-fu/script-fu-scripts.c b/plug-ins/script-fu/script-fu-scripts.c
index ec85e07d31..46c134e2bf 100644
--- a/plug-ins/script-fu/script-fu-scripts.c
+++ b/plug-ins/script-fu/script-fu-scripts.c
@@ -157,7 +157,7 @@ script_fu_add_script (scheme *sc, pointer a)
   }
 
   /*  Create a new script  */
-  script = g_new0 (SFScript, 1);
+  script = g_slice_new0 (SFScript);
 
   /*  Find the script name  */
   val = sc->vptr->string_value (sc->vptr->pair_car (a));
@@ -646,7 +646,7 @@ script_fu_add_menu (scheme *sc, pointer a)
   }
 
   /*  Create a new list of menus  */
-  menu = g_new0 (SFMenu, 1);
+  menu = g_slice_new0 (SFMenu);
 
   menu->script = script;
 
@@ -740,7 +740,7 @@ script_fu_install_menu (SFMenu *menu)
   gimp_plugin_menu_register (menu->script->name, menu->menu_path);
 
   g_free (menu->menu_path);
-  g_free (menu);
+  g_slice_free (SFMenu, menu);
 }
 
 /*
@@ -754,11 +754,7 @@ script_fu_remove_script (gpointer  foo G_GNUC_UNUSED,
   GList *list;
 
   for (list = scripts; list; list = g_list_next (list))
-    {
-      SFScript *script = list->data;
-
-      script_fu_free_script (script);
-    }
+    script_fu_free_script (list->data);
 
   g_list_free (scripts);
 
@@ -1149,7 +1145,7 @@ script_fu_free_script (SFScript *script)
   g_free (script->arg_types);
   g_free (script->arg_values);
 
-  g_free (script);
+  g_slice_free (SFScript, script);
 }
 
 static gint