diff --git a/src/main/java/re/jag/parquet/commands/Calculator.java b/src/main/java/re/jag/parquet/commands/Calculator.java
index c956031..64b28a2 100644
--- a/src/main/java/re/jag/parquet/commands/Calculator.java
+++ b/src/main/java/re/jag/parquet/commands/Calculator.java
@@ -13,7 +13,6 @@
 import net.minecraft.text.Text;
 
 import java.util.ArrayList;
-import jdk.internal.jline.internal.Nullable;
 
 public class Calculator {
 	public static void register(CommandDispatcher<ServerCommandSource> dispatcher) {