diff --git a/src/main/java/rsmm/fabric/client/gui/MultimeterHudRenderer.java b/src/main/java/rsmm/fabric/client/gui/MultimeterHudRenderer.java
index b89e3c40..8e0966a4 100644
--- a/src/main/java/rsmm/fabric/client/gui/MultimeterHudRenderer.java
+++ b/src/main/java/rsmm/fabric/client/gui/MultimeterHudRenderer.java
@@ -177,10 +177,10 @@ private void renderTicksTable(MatrixStack matrices, int x, int y, int width, int
 		long firstTick = getSelectedTick() - SELECTED_COLUMN;
 		long currentTick = client.getLastServerTick() + 1;
 		
-		int markerColumn = (currentTick < firstTick || currentTick > (firstTick + COLUMN_COUNT)) ? -1 : (int)(currentTick - firstTick);
+		int markedColumn = (currentTick < firstTick || currentTick > (firstTick + COLUMN_COUNT)) ? -1 : (int)(currentTick - firstTick);
 		
 		drawBackground(matrices, x, y, width, height);
-		drawGridLines(matrices, x, y, height, COLUMN_COUNT, markerColumn);
+		drawGridLines(matrices, x, y, height, COLUMN_COUNT, markedColumn);
 		
 		int rowX = x;
 		int rowY = y;
diff --git a/src/main/java/rsmm/fabric/client/gui/MultimeterScreen.java b/src/main/java/rsmm/fabric/client/gui/MultimeterScreen.java
index c629b821..995a4e25 100644
--- a/src/main/java/rsmm/fabric/client/gui/MultimeterScreen.java
+++ b/src/main/java/rsmm/fabric/client/gui/MultimeterScreen.java
@@ -24,7 +24,7 @@ public class MultimeterScreen extends RSMMScreen {
 	
 	private static double lastScrollAmount;
 	
-	private boolean isPauseScreen;
+	private final boolean isPauseScreen;
 	
 	private double scrollAmount = -1;
 	private int scrollSpeed = 7;
diff --git a/src/main/java/rsmm/fabric/client/gui/element/IParentElement.java b/src/main/java/rsmm/fabric/client/gui/element/IParentElement.java
index ccef488e..ba6b2dc8 100644
--- a/src/main/java/rsmm/fabric/client/gui/element/IParentElement.java
+++ b/src/main/java/rsmm/fabric/client/gui/element/IParentElement.java
@@ -12,8 +12,10 @@ public interface IParentElement extends IElement {
 	
 	@Override
 	default void render(MatrixStack matrices, int mouseX, int mouseY, float delta) {
-		for (IElement child : getChildren()) {
-			child.render(matrices, mouseX, mouseY, delta);
+		List<IElement> children = getChildren();
+		
+		for (int index = 0; index < children.size(); index++) {
+			children.get(index).render(matrices, mouseX, mouseY, delta);
 		}
 	}
 	
@@ -49,13 +51,14 @@ default boolean mouseClick(double mouseX, double mouseY, int button) {
 	
 	@Override
 	default boolean mouseRelease(double mouseX, double mouseY, int button) {
+		boolean released = false;
+		
 		if (button == GLFW.GLFW_MOUSE_BUTTON_LEFT) {
 			setDraggingMouse(false);
 		}
 		
-		boolean released = false;
-		
 		List<IElement> children = getChildren();
+		
 		for (int index = 0; index < children.size(); index++) {
 			IElement child = children.get(index);
 			
@@ -147,7 +150,11 @@ default void clearChildren() {
 	
 	default IElement getHoveredElement(double mouseX, double mouseY) {
 		if (isHovered(mouseX, mouseY)) {
-			for (IElement child : getChildren()) {
+			List<IElement> children = getChildren();
+			
+			for (int index = 0; index < children.size(); index++) {
+				IElement child = children.get(index);
+				
 				if (child.isHovered(mouseX, mouseY)) {
 					return child;
 				}
diff --git a/src/main/java/rsmm/fabric/client/gui/element/meter/MeterControlsElement.java b/src/main/java/rsmm/fabric/client/gui/element/meter/MeterControlsElement.java
index 95dbf2ea..c7bae964 100644
--- a/src/main/java/rsmm/fabric/client/gui/element/meter/MeterControlsElement.java
+++ b/src/main/java/rsmm/fabric/client/gui/element/meter/MeterControlsElement.java
@@ -478,8 +478,6 @@ private void updateCoordinates() {
 				
 				y += ROW_HEIGHT;
 			}
-			
-			
 		}
 		
 		this.height = y - this.y;
diff --git a/src/main/java/rsmm/fabric/client/gui/widget/Button.java b/src/main/java/rsmm/fabric/client/gui/widget/Button.java
index 14debe2f..3223b9c1 100644
--- a/src/main/java/rsmm/fabric/client/gui/widget/Button.java
+++ b/src/main/java/rsmm/fabric/client/gui/widget/Button.java
@@ -11,6 +11,7 @@
 import net.minecraft.client.util.math.MatrixStack;
 import net.minecraft.text.Text;
 import net.minecraft.util.math.MathHelper;
+
 import rsmm.fabric.client.MultimeterClient;
 import rsmm.fabric.client.gui.element.IElement;