From af0a923210b70ea23948f275c6db76da2e1a5729 Mon Sep 17 00:00:00 2001
From: CocoTheOwner <sjoerdvdgoor02@gmail.com>
Date: Sat, 6 Mar 2021 16:39:59 +0100
Subject: [PATCH] Patch

---
 .../iris/generator/modifier/IrisCaveModifier.java     | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/main/java/com/volmit/iris/generator/modifier/IrisCaveModifier.java b/src/main/java/com/volmit/iris/generator/modifier/IrisCaveModifier.java
index 6ce41fd3b..d92e14c33 100644
--- a/src/main/java/com/volmit/iris/generator/modifier/IrisCaveModifier.java
+++ b/src/main/java/com/volmit/iris/generator/modifier/IrisCaveModifier.java
@@ -164,11 +164,14 @@ public class IrisCaveModifier extends EngineAssignedModifier<BlockData>
                 }
 
                 boolean isAboveSea = true;
-                for (IrisBiomeGeneratorLink gen : getEngine().getBiome(x, pu, z).getGenerators()){
-                    if (gen.getMin() < 0){
-                        isAboveSea = false;
+                if (pu < surface - 5) {
+                    for (IrisBiomeGeneratorLink gen : getEngine().getBiome(x, pu, z).getGenerators()) {
+                        if (gen.getMin() < 0) {
+                            isAboveSea = false;
+                        }
                     }
-                };
+                    ;
+                }
 
                 if(!isAboveSea){
                     continue;