diff --git a/build.gradle b/build.gradle
index 7608c07ad..41a495f4f 100755
--- a/build.gradle
+++ b/build.gradle
@@ -175,9 +175,9 @@ dependencies {
         transitive = false
     }
     launchAnnotationProcessor 'org.spongepowered:mixin:0.8.4-SNAPSHOT:processor'
-    launchImplementation('dev.babbaj:nether-pathfinder:0.17')
+    launchImplementation('dev.babbaj:nether-pathfinder:0.18')
     testImplementation 'junit:junit:4.12'
-    implementation 'dev.babbaj:nether-pathfinder:0.17'
+    implementation 'dev.babbaj:nether-pathfinder:0.18'
 }
 
 mixin {
diff --git a/src/main/java/baritone/behavior/elytra/NetherPathfinderContext.java b/src/main/java/baritone/behavior/elytra/NetherPathfinderContext.java
index befb5163a..f269cd33b 100644
--- a/src/main/java/baritone/behavior/elytra/NetherPathfinderContext.java
+++ b/src/main/java/baritone/behavior/elytra/NetherPathfinderContext.java
@@ -82,11 +82,11 @@ public final class NetherPathfinderContext {
     public boolean raytrace(final int count, final double[] src, final double[] dst, final int visibility) {
         switch (visibility) {
             case Visibility.ALL:
-                return NetherPathfinder.isVisibleMulti(this.context, true, count, src, dst, false);
+                return NetherPathfinder.isVisibleMulti(this.context, true, count, src, dst, false) == -1;
             case Visibility.NONE:
-                return !NetherPathfinder.isVisibleMulti(this.context, true, count, src, dst, true);
+                return NetherPathfinder.isVisibleMulti(this.context, true, count, src, dst, true) == -1;
             case Visibility.ANY:
-                return NetherPathfinder.isVisibleMulti(this.context, true, count, src, dst, true);
+                return NetherPathfinder.isVisibleMulti(this.context, true, count, src, dst, true) != -1;
         }
         throw new IllegalArgumentException("lol");
     }