diff --git a/src/main/java/org/embeddedt/modernfix/dynresources/DynamicModelSystem.java b/src/main/java/org/embeddedt/modernfix/dynresources/DynamicModelSystem.java
index 32a22c8a..9c264be1 100644
--- a/src/main/java/org/embeddedt/modernfix/dynresources/DynamicModelSystem.java
+++ b/src/main/java/org/embeddedt/modernfix/dynresources/DynamicModelSystem.java
@@ -121,7 +121,11 @@ public class DynamicModelSystem {
                 identifier = state.getBlock().builtInRegistryHolder().getKey().identifier();
             }
             var loadedModels = blockStateDefinitions.get(identifier);
-            return loadedModels.models().get(state);
+            if (loadedModels != null) {
+                return loadedModels.models().get(state);
+            } else {
+                return null;
+            }
         }));
     }