diff --git a/src/main/java/emu/grasscutter/utils/GridPosition.java b/src/main/java/emu/grasscutter/utils/GridPosition.java
index 59882d130..1cd1718c8 100644
--- a/src/main/java/emu/grasscutter/utils/GridPosition.java
+++ b/src/main/java/emu/grasscutter/utils/GridPosition.java
@@ -7,6 +7,7 @@ import java.io.Serializable;
 import java.util.List;
 import lombok.Getter;
 import lombok.Setter;
+import lombok.SneakyThrows;
 
 @Entity
 public final class GridPosition implements Serializable {
@@ -38,8 +39,13 @@ public final class GridPosition implements Serializable {
         this.x = xzwidth.get(0);
     }
 
-    public GridPosition(String str) throws IOException {
-        String[] listOfParams = str.replace(" ", "").replace("(", "").replace(")", "").split(",");
+    @SneakyThrows
+    public GridPosition(String str) {
+        var listOfParams = str
+            .replace(" ", "")
+            .replace("(", "")
+            .replace(")", "")
+            .split(",");
         if (listOfParams.length != 3)
             throw new IOException("invalid size on GridPosition definition - ");
         try {
diff --git a/src/main/java/emu/grasscutter/utils/JsonAdapters.java b/src/main/java/emu/grasscutter/utils/JsonAdapters.java
index 091f644b6..e2559265a 100644
--- a/src/main/java/emu/grasscutter/utils/JsonAdapters.java
+++ b/src/main/java/emu/grasscutter/utils/JsonAdapters.java
@@ -77,6 +77,36 @@ public class JsonAdapters {
         }
     }
 
+    static class GridPositionAdapter extends TypeAdapter<GridPosition> {
+        @Override
+        public void write(JsonWriter out, GridPosition value) throws IOException {
+            out.value("(" + value.getX() + ", " + value.getZ() + ", " + value.getWidth() + ")");
+        }
+
+        @Override
+        public GridPosition read(JsonReader in) throws IOException {
+            if (in.peek() != JsonToken.STRING)
+                throw new IOException("Invalid GridPosition definition - " + in.peek().name());
+
+            // GridPosition follows the format of: (x, y, z).
+            // Flatten to (x,y,z) for easier parsing.
+            var str = in.nextString()
+                .replace("(", "")
+                .replace(")", "")
+                .replace(" ", "");
+            var split = str.split(",");
+
+            if (split.length != 3)
+                throw new IOException("Invalid GridPosition definition - " + in.peek().name());
+
+            return new GridPosition(
+                Integer.parseInt(split[0]),
+                Integer.parseInt(split[1]),
+                Integer.parseInt(split[2])
+            );
+        }
+    }
+
     static class PositionAdapter extends TypeAdapter<Position> {
         @Override
         public Position read(JsonReader reader) throws IOException {
diff --git a/src/main/java/emu/grasscutter/utils/JsonUtils.java b/src/main/java/emu/grasscutter/utils/JsonUtils.java
index 457d89299..84385b9cd 100644
--- a/src/main/java/emu/grasscutter/utils/JsonUtils.java
+++ b/src/main/java/emu/grasscutter/utils/JsonUtils.java
@@ -6,10 +6,7 @@ import com.google.gson.JsonElement;
 import com.google.gson.JsonSyntaxException;
 import com.google.gson.reflect.TypeToken;
 import emu.grasscutter.data.common.DynamicFloat;
-import emu.grasscutter.utils.JsonAdapters.DynamicFloatAdapter;
-import emu.grasscutter.utils.JsonAdapters.EnumTypeAdapterFactory;
-import emu.grasscutter.utils.JsonAdapters.IntListAdapter;
-import emu.grasscutter.utils.JsonAdapters.PositionAdapter;
+import emu.grasscutter.utils.JsonAdapters.*;
 import it.unimi.dsi.fastutil.ints.IntList;
 import java.io.FileInputStream;
 import java.io.IOException;
@@ -25,12 +22,13 @@ import java.util.Map;
 public final class JsonUtils {
     static final Gson gson =
             new GsonBuilder()
-                    .setPrettyPrinting()
-                    .registerTypeAdapter(DynamicFloat.class, new DynamicFloatAdapter())
-                    .registerTypeAdapter(IntList.class, new IntListAdapter())
-                    .registerTypeAdapter(Position.class, new PositionAdapter())
-                    .registerTypeAdapterFactory(new EnumTypeAdapterFactory())
-                    .create();
+                .setPrettyPrinting()
+                .registerTypeAdapter(DynamicFloat.class, new DynamicFloatAdapter())
+                .registerTypeAdapter(IntList.class, new IntListAdapter())
+                .registerTypeAdapter(Position.class, new PositionAdapter())
+                .registerTypeAdapter(GridPosition.class, new GridPositionAdapter())
+                .registerTypeAdapterFactory(new EnumTypeAdapterFactory())
+                .create();
 
     /*
      * Encode an object to a JSON string