diff --git a/src/main/java/aeronicamc/mods/mxtune/gui/OverlayManagerScreen.java b/src/main/java/aeronicamc/mods/mxtune/gui/OverlayManagerScreen.java
index c8df711f..1de440b8 100644
--- a/src/main/java/aeronicamc/mods/mxtune/gui/OverlayManagerScreen.java
+++ b/src/main/java/aeronicamc/mods/mxtune/gui/OverlayManagerScreen.java
@@ -16,7 +16,7 @@
 public class OverlayManagerScreen extends MXScreen implements IItemOverlayPosition {
 
     private final OverlayInstance<?>[] visible = { null, null };
-    private Screen parent = null;
+    private final Screen parent;
     private IOverlayItem.Position xPosVenueTool;
     private int yPosVenueTool;
     private double lastYPosVenueTool = -1D;
diff --git a/src/main/java/aeronicamc/mods/mxtune/gui/widget/MXSlider.java b/src/main/java/aeronicamc/mods/mxtune/gui/widget/MXSlider.java
index 8f88113b..928e6cd0 100644
--- a/src/main/java/aeronicamc/mods/mxtune/gui/widget/MXSlider.java
+++ b/src/main/java/aeronicamc/mods/mxtune/gui/widget/MXSlider.java
@@ -12,7 +12,7 @@ public class MXSlider extends AbstractSlider implements ILayout, IHooverText {
     protected int padding = 0;
     private final List<ITextComponent> hooverTexts = new ArrayList<>();
     private boolean hooverTextsOverride;
-    private IPressable onPress;
+    private final IPressable onPress;
     private ITextComponent sliderText;
 
     public MXSlider(IPressable onPress) {
@@ -21,10 +21,6 @@ public MXSlider(IPressable onPress) {
         sliderText = StringTextComponent.EMPTY;
     }
 
-    public MXSlider(int pX, int pY, int pWidth, int pHeight, ITextComponent pMessage, double pValue) {
-        super(pX, pY, pWidth, pHeight, pMessage, pValue);
-    }
-
     @Override
     public void setMessage(ITextComponent pMessage) {
         sliderText = pMessage;