diff --git a/engine/src/main/java/org/terasology/engine/rendering/RenderMath.java b/engine/src/main/java/org/terasology/engine/rendering/RenderMath.java
deleted file mode 100644
index 8408ec019b2..00000000000
--- a/engine/src/main/java/org/terasology/engine/rendering/RenderMath.java
+++ /dev/null
@@ -1,19 +0,0 @@
-// Copyright 2021 The Terasology Foundation
-// SPDX-License-Identifier: Apache-2.0
-package org.terasology.engine.rendering;
-
-import org.terasology.math.TeraMath;
-
-public final class RenderMath {
-    private RenderMath() {
-    }
-
-    public static int packColor(float r, float g, float b, float a) {
-        int iR = (int) (TeraMath.clamp(r, 0.0f, 1.0f) * 255.0f);
-        int iG = (int) (TeraMath.clamp(g, 0.0f, 1.0f) * 255.0f);
-        int iB = (int) (TeraMath.clamp(b, 0.0f, 1.0f) * 255.0f);
-        int iA = (int) (TeraMath.clamp(a, 0.0f, 1.0f) * 255.0f);
-
-        return iA << 24 | iB << 16 | iG << 8 | iR;
-    }
-}
diff --git a/engine/src/main/java/org/terasology/engine/rendering/VertexBufferObjectUtil.java b/engine/src/main/java/org/terasology/engine/rendering/VertexBufferObjectUtil.java
deleted file mode 100644
index ee8d8fea77e..00000000000
--- a/engine/src/main/java/org/terasology/engine/rendering/VertexBufferObjectUtil.java
+++ /dev/null
@@ -1,56 +0,0 @@
-// Copyright 2021 The Terasology Foundation
-// SPDX-License-Identifier: Apache-2.0
-package org.terasology.engine.rendering;
-
-import org.lwjgl.opengl.GL15;
-
-import java.nio.ByteBuffer;
-import java.nio.FloatBuffer;
-import java.nio.IntBuffer;
-import java.nio.ShortBuffer;
-
-/**
- * Provides support for buffering Vertex Buffer Objects.
- *
- */
-public final class VertexBufferObjectUtil {
-
-    private VertexBufferObjectUtil() {
-    }
-
-    public static void bufferVboData(int id, FloatBuffer buffer, int drawMode) {
-        GL15.glBindBuffer(GL15.GL_ARRAY_BUFFER, id);
-        GL15.glBufferData(GL15.GL_ARRAY_BUFFER, buffer, drawMode);
-        GL15.glBindBuffer(GL15.GL_ARRAY_BUFFER, 0);
-    }
-
-    public static void bufferVboData(int id, IntBuffer buffer, int drawMode) {
-        GL15.glBindBuffer(GL15.GL_ARRAY_BUFFER, id);
-        GL15.glBufferData(GL15.GL_ARRAY_BUFFER, buffer, drawMode);
-        GL15.glBindBuffer(GL15.GL_ARRAY_BUFFER, 0);
-    }
-
-    public static void bufferVboElementData(int id, IntBuffer buffer, int drawMode) {
-        GL15.glBindBuffer(GL15.GL_ELEMENT_ARRAY_BUFFER, id);
-        GL15.glBufferData(GL15.GL_ELEMENT_ARRAY_BUFFER, buffer, drawMode);
-        GL15.glBindBuffer(GL15.GL_ELEMENT_ARRAY_BUFFER, 0);
-    }
-
-    public static void bufferVboData(int id, ByteBuffer buffer, int drawMode) {
-        GL15.glBindBuffer(GL15.GL_ARRAY_BUFFER, id);
-        GL15.glBufferData(GL15.GL_ARRAY_BUFFER, buffer, drawMode);
-        GL15.glBindBuffer(GL15.GL_ARRAY_BUFFER, 0);
-    }
-
-    public static void bufferVboData(int id, ShortBuffer buffer, int drawMode) {
-        GL15.glBindBuffer(GL15.GL_ARRAY_BUFFER, id);
-        GL15.glBufferData(GL15.GL_ARRAY_BUFFER, buffer, drawMode);
-        GL15.glBindBuffer(GL15.GL_ARRAY_BUFFER, 0);
-    }
-
-    public static void bufferVboElementData(int id, ByteBuffer buffer, int drawMode) {
-        GL15.glBindBuffer(GL15.GL_ELEMENT_ARRAY_BUFFER, id);
-        GL15.glBufferData(GL15.GL_ELEMENT_ARRAY_BUFFER, buffer, drawMode);
-        GL15.glBindBuffer(GL15.GL_ELEMENT_ARRAY_BUFFER, 0);
-    }
-}