diff --git a/data/Memory-ng.xml b/data/Memory-ng.xml
index 313a67e22..2f8a5f820 100644
--- a/data/Memory-ng.xml
+++ b/data/Memory-ng.xml
@@ -2507,6 +2507,8 @@
                 <Address name="window_z" value="0x8d65c78" />
             </Group>
             <Group name="Maps">
+                <Address name="world_size_x" value="0x94391f0" />
+                <Address name="world_size_y" value="0x94391f2" />
                 <Group name="features" valid="true">
                     <Group name="global">
                         <Address name="vector" value="0x94397cc" />
@@ -2524,6 +2526,10 @@
                         -->
                     </Group>
                 </Group>
+                <Group name="geology" valid="true">
+                    <Address name="geoblock_vector" value="0x94397e4" />
+                    <Address name="ptr2_region_array" value="0x9439808" />
+                </Group>
             </Group>
             <Group name="Materials">
                 <Address name="creature_type_vector" value="0x943a074" />