diff --git a/src/main/java/org/rairlab/planner/heuristics/ConstantHeuristic.java b/src/main/java/org/rairlab/planner/heuristics/ConstantHeuristic.java
index f4bb132..6132121 100644
--- a/src/main/java/org/rairlab/planner/heuristics/ConstantHeuristic.java
+++ b/src/main/java/org/rairlab/planner/heuristics/ConstantHeuristic.java
@@ -3,7 +3,8 @@ package org.rairlab.planner.heuristics;
 import org.rairlab.planner.State;
 
 public class ConstantHeuristic {
+    // Uninformed heuristic
     public static int h(State s) {
-        return 1;
+        return 0;
     }
 }