diff --git a/src/main/java/org/embeddedt/modernfix/core/config/ModernFixEarlyConfig.java b/src/main/java/org/embeddedt/modernfix/core/config/ModernFixEarlyConfig.java
index 2b6b60c1..f92a6ac9 100644
--- a/src/main/java/org/embeddedt/modernfix/core/config/ModernFixEarlyConfig.java
+++ b/src/main/java/org/embeddedt/modernfix/core/config/ModernFixEarlyConfig.java
@@ -37,7 +37,7 @@ public class ModernFixEarlyConfig {
         this.addMixinRule("perf.compress_biome_container", true);
         this.addMixinRule("perf.nuke_empty_chunk_sections", true);
         this.addMixinRule("perf.flatten_model_predicates", true);
-        this.addMixinRule("perf.deduplicate_location", true);
+        this.addMixinRule("perf.deduplicate_location", false);
         this.addMixinRule("perf.cache_blockstate_cache_arrays", true);
         this.addMixinRule("perf.faster_baking", true);
         this.addMixinRule("perf.cache_model_materials", true);