diff --git a/library/modules/Maps.cpp b/library/modules/Maps.cpp
index af2cd5183..2b2311a7c 100644
--- a/library/modules/Maps.cpp
+++ b/library/modules/Maps.cpp
@@ -91,7 +91,7 @@ const char * DFHack::sa_feature(df::feature_type index)
         return "Cavern";
     case feature_type::magma_core_from_layer:
         return "Magma sea";
-    case feature_type::feature_underworld_from_layer:
+    case feature_type::underworld_from_layer:
         return "Underworld";
     default:
         return "Unknown/Error";
diff --git a/library/xml b/library/xml
index 3322beb2e..888f24622 160000
--- a/library/xml
+++ b/library/xml
@@ -1 +1 @@
-Subproject commit 3322beb2e7f4b28ff8e573e9bec738c77026b8e9
+Subproject commit 888f24622990c11db5c392f5e241e0de28d2bb9e
diff --git a/plugins/prospector.cpp b/plugins/prospector.cpp
index 522630afe..32e360a3a 100644
--- a/plugins/prospector.cpp
+++ b/plugins/prospector.cpp
@@ -721,7 +721,7 @@ command_result prospector (color_ostream &con, vector <string> & parameters)
                             }
 
                             if (showSlade && blockFeatureGlobal.type != -1 && des.bits.feature_global
-                                    && blockFeatureGlobal.type == feature_type::feature_underworld_from_layer
+                                    && blockFeatureGlobal.type == feature_type::underworld_from_layer
                                     && blockFeatureGlobal.main_material == 0) // stone
                             {
                                 layerMats[blockFeatureGlobal.sub_material].add(global_z);
diff --git a/plugins/reveal.cpp b/plugins/reveal.cpp
index 314259fd4..c2479bedc 100644
--- a/plugins/reveal.cpp
+++ b/plugins/reveal.cpp
@@ -44,7 +44,7 @@ bool isSafe(df::coord c)
     if (local_feature.type == feature_type::deep_special_tube || local_feature.type == feature_type::deep_surface_portal)
         return false;
     // And Hell *is* Hell.
-    if (global_feature.type == feature_type::feature_underworld_from_layer)
+    if (global_feature.type == feature_type::underworld_from_layer)
         return false;
     // otherwise it's safe.
     return true;