diff --git a/doc/Performance.md b/doc/Performance.md
index 471ed68a6..4af76850c 100644
--- a/doc/Performance.md
+++ b/doc/Performance.md
@@ -11,7 +11,7 @@ Delegates can cache values (especially maps) and make observers light (at least
 
 ## Dirty hacks
 
-Sometimes I do dirty hacks (like a default option to disable some unneeded feature such as biome noise).
+Sometimes I do/allow dirty hacks (no proper opengl buffer unbinding, disabling bloated features like biome noise).
 Also some stuff just gets implemented half way and some bugs (e.g. transparency) are a side effect, but they are not major.
 
 
diff --git a/src/main/java/de/bixilon/minosoft/config/profile/profiles/rendering/performance/PerformanceC.kt b/src/main/java/de/bixilon/minosoft/config/profile/profiles/rendering/performance/PerformanceC.kt
index b83429198..b9d643942 100644
--- a/src/main/java/de/bixilon/minosoft/config/profile/profiles/rendering/performance/PerformanceC.kt
+++ b/src/main/java/de/bixilon/minosoft/config/profile/profiles/rendering/performance/PerformanceC.kt
@@ -31,7 +31,7 @@ class PerformanceC(profile: RenderingProfile) {
      * Only affects 19w36+ (~1.14.4)
      * ToDo: Requires rejoin to apply
      */
-    var fastBiomeNoise by BooleanDelegate(profile, true)
+    var fastBiomeNoise by BooleanDelegate(profile, false)
 
     /**
      * Sleeps 100 ms if the rendering window is not in focus anymore