diff --git a/src/main/java/tenor/ISingleParentPriorityAllocator.java b/src/main/java/tenor/ISingleParentQuantizedPriorityAllocator.java
similarity index 91%
rename from src/main/java/tenor/ISingleParentPriorityAllocator.java
rename to src/main/java/tenor/ISingleParentQuantizedPriorityAllocator.java
index cbc41b39..40686c56 100644
--- a/src/main/java/tenor/ISingleParentPriorityAllocator.java
+++ b/src/main/java/tenor/ISingleParentQuantizedPriorityAllocator.java
@@ -17,7 +17,7 @@
 
 package tenor;
 
-public interface ISingleParentPriorityAllocator extends IQuantizedTask {
+public interface ISingleParentQuantizedPriorityAllocator extends IQuantizedTask {
     @Override
     default IQuantityRelationship priority() {
         if (parentTasks().size() != 1) {
diff --git a/src/main/java/tenor/ISingleParentSingularPriorityAllocator.java b/src/main/java/tenor/ISingleParentSingularPriorityAllocator.java
new file mode 100644
index 00000000..e28e2dd2
--- /dev/null
+++ b/src/main/java/tenor/ISingleParentSingularPriorityAllocator.java
@@ -0,0 +1,28 @@
+/*
+ * This file is part of Baritone.
+ *
+ * Baritone is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Baritone is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Baritone.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package tenor;
+
+public interface ISingleParentSingularPriorityAllocator extends ISingularTask {
+    @Override
+    default double priority() {
+        if (parentTasks().size() != 1) {
+            throw new IllegalStateException();
+        }
+        return parentTasks().get(0).allocatedPriority();
+    }
+}
diff --git a/src/main/java/tenor/game/ActuallyCraftTask.java b/src/main/java/tenor/game/ActuallyCraftTask.java
index e26799f8..cf5f38ce 100644
--- a/src/main/java/tenor/game/ActuallyCraftTask.java
+++ b/src/main/java/tenor/game/ActuallyCraftTask.java
@@ -17,10 +17,10 @@
 
 package tenor.game;
 
-import tenor.ISingularChildTaskRelationship;
+import tenor.ISingleParentSingularPriorityAllocator;
 import tenor.SingularTaskLeaf;
 
-public class ActuallyCraftTask extends SingularTaskLeaf {
+public class ActuallyCraftTask extends SingularTaskLeaf implements ISingleParentSingularPriorityAllocator {
 
     public final CraftingTask parent;
 
@@ -33,9 +33,4 @@ public class ActuallyCraftTask extends SingularTaskLeaf {
     public double cost() {
         return 420;
     }
-
-    @Override
-    public double priority() {
-        return parentTasks().stream().mapToDouble(ISingularChildTaskRelationship::allocatedPriority).sum();
-    }
 }
diff --git a/src/main/java/tenor/game/AquireCraftingItems.java b/src/main/java/tenor/game/AquireCraftingItems.java
index 46fed53b..5e64a3b2 100644
--- a/src/main/java/tenor/game/AquireCraftingItems.java
+++ b/src/main/java/tenor/game/AquireCraftingItems.java
@@ -19,7 +19,7 @@ package tenor.game;
 
 import tenor.*;
 
-public class AquireCraftingItems extends QuantizedTaskNode implements IClaimProvider, ISingleParentPriorityAllocator {
+public class AquireCraftingItems extends QuantizedTaskNode implements IClaimProvider, ISingleParentQuantizedPriorityAllocator {
 
     final CraftingTask parent;
 
diff --git a/src/main/java/tenor/game/CraftingTask.java b/src/main/java/tenor/game/CraftingTask.java
index d6a4226a..1afe6811 100644
--- a/src/main/java/tenor/game/CraftingTask.java
+++ b/src/main/java/tenor/game/CraftingTask.java
@@ -22,7 +22,7 @@ import tenor.*;
 
 import java.util.List;
 
-public class CraftingTask extends QuantizedTaskNode implements ISingleParentPriorityAllocator {
+public class CraftingTask extends QuantizedTaskNode implements ISingleParentQuantizedPriorityAllocator {
 
     int outputQuantity;
     List<Tuple<AquireItemTask, Integer>> recipe;
diff --git a/src/main/java/tenor/game/MineTask.java b/src/main/java/tenor/game/MineTask.java
index 595a3590..d57e90fd 100644
--- a/src/main/java/tenor/game/MineTask.java
+++ b/src/main/java/tenor/game/MineTask.java
@@ -18,10 +18,10 @@
 package tenor.game;
 
 import tenor.IQuantityRelationship;
-import tenor.ISingleParentPriorityAllocator;
+import tenor.ISingleParentQuantizedPriorityAllocator;
 import tenor.QuantizedTaskLeaf;
 
-public class MineTask extends QuantizedTaskLeaf implements ISingleParentPriorityAllocator {
+public class MineTask extends QuantizedTaskLeaf implements ISingleParentQuantizedPriorityAllocator {
 
     final AquireItemTask parent;