diff --git a/java/noppes/npcs/api/ability/data/IEnergyTrajectoryData.java b/java/noppes/npcs/api/ability/data/IEnergyTrajectoryData.java
deleted file mode 100644
index d8d2b46..0000000
--- a/java/noppes/npcs/api/ability/data/IEnergyTrajectoryData.java
+++ /dev/null
@@ -1,80 +0,0 @@
-package noppes.npcs.api.ability.data;
-
-import noppes.npcs.api.IPos;
-
-import java.util.function.BiConsumer;
-
-public interface IEnergyTrajectoryData {
-    int getCurrentPath();
-
-    void setCurrentPath(int currentPath);
-
-    int getDelay(int path);
-
-    void setDelay(int path, int ticks);
-
-    IPos getPos(int path);
-
-    void setPos(int path, IPos coords);
-
-    boolean isConcluded(int path);
-
-    void setConcluded(int path, boolean concluded);
-
-    double getX(int path);
-
-    void setX(int path, double x);
-
-    double getY(int path);
-
-    void setY(int path, double y);
-
-    double getZ(int path);
-
-    void setZ(int path, double z);
-
-    void setPath(int path, IPos pos);
-
-    void setPath(int path, IPos pos, int delay);
-
-    void setPath(int path, double x, double y, double z);
-
-    void setPath(int path, double x, double y, double z, int delay);
-
-    IPath createPath(IPos coords);
-
-    IPath createPath(IPos coords, int delay);
-
-    IPath createPath(double x, double y, double z);
-
-    IPath createPath(double x, double y, double z, int delay);
-
-    void forEach(BiConsumer<Integer, IPath> lambda);
-
-    interface IPath {
-
-        IPos getPos();
-
-        void setPos(IPos pos);
-
-        int getDelay();
-
-        void setDelay(int delayTicks);
-
-        boolean isConcluded();
-
-        void setConcluded(boolean concluded);
-
-        double getX();
-
-        void setX(double x);
-
-        double getY();
-
-        void setY(double y);
-
-        double getZ();
-
-        void setZ(double z);
-    }
-}