diff --git a/formspec.lua b/formspec.lua
index 0da0972..bd10cee 100644
--- a/formspec.lua
+++ b/formspec.lua
@@ -15,7 +15,7 @@ local gui = {
 -- Returns a table. Calling table.concat on the result will produce
 -- a usable formspec string.
 function gui.formspec(args)
-    local data = string.format("formspec_version[%d] size[%f,%f]", args.version or 3, args.w, args.h);
+    local data = string.format("formspec_version[%d] size[%f,%f] no_prepend[]", args.version or 3, args.w, args.h);
 
     if args.bg then
         data = data .. gui.bg9 {
diff --git a/skin_api.lua b/skin_api.lua
index 1722ce8..6e492f2 100644
--- a/skin_api.lua
+++ b/skin_api.lua
@@ -113,8 +113,8 @@ return {
                 pressed_texture = "cartographer_standard_table_tab_hovered",
                 radius = 10,
             },
-            paper_texture = "default_paper";
-            pigment_texture = "dye_black";
+            paper_texture = "cartographer_paper";
+            pigment_texture = "cartographer_pigment";
         },
         advanced_table = {
             node_mesh = "cartographer_advanced_table.obj",
@@ -157,8 +157,8 @@ return {
                 pressed_texture = "cartographer_advanced_table_tab_hovered",
                 radius = 10,
             },
-            paper_texture = "default_paper";
-            pigment_texture = "dye_black";
+            paper_texture = "cartographer_paper";
+            pigment_texture = "cartographer_pigment";
         },
     },