diff --git a/df.world.xml b/df.world.xml
index 5b77dbc43..5c50b495f 100644
--- a/df.world.xml
+++ b/df.world.xml
@@ -179,8 +179,9 @@
         dtor 89fff80
         <stl-vector name='glowing_barriers'>
             <pointer>
-                <int32_t name='id'/>
-                <stl-vector/>
+                <int8_t/>
+                <int32_t/>
+                <stl-vector type-name='int32_t'/>
                 <compound name='pos' type-name='coord'/>
             </pointer>
         </stl-vector>
@@ -189,8 +190,7 @@
                 <int8_t/>
                 <int32_t/>
                 <compound name='tiles' type-name='coord_path'/>
-                <int32_t/>
-                <int16_t/>
+                <compound name='pos' type-name='coord'/>
             </pointer>
         </stl-vector>