diff --git a/common/src/main/java/org/samo_lego/simpleauth/mixin/MixinPlayerAdvancementTracker.java b/common/src/main/java/org/samo_lego/simpleauth/mixin/MixinPlayerAdvancementTracker.java
index a141c4a..2265db9 100644
--- a/common/src/main/java/org/samo_lego/simpleauth/mixin/MixinPlayerAdvancementTracker.java
+++ b/common/src/main/java/org/samo_lego/simpleauth/mixin/MixinPlayerAdvancementTracker.java
@@ -40,6 +40,7 @@ public class MixinPlayerAdvancementTracker {
     @Inject(method = "load(Lnet/minecraft/server/ServerAdvancementLoader;)V",  at = @At("TAIL"))
     private void endMigratingOfflineAdvancements(ServerAdvancementLoader advancementLoader, CallbackInfo ci) {
         if(config.main.premiumAutologin && !config.experimental.forceoOfflineUuids && ((PlayerAuth) this.owner).isUsingMojangAccount()) {
+            // Changes the file name to use online UUID
             this.advancementFile = new File(this.advancementFile.getParent(), owner.getUuid() + ".json");
         }
     }
diff --git a/common/src/main/java/org/samo_lego/simpleauth/mixin/MixinPlayerManager.java b/common/src/main/java/org/samo_lego/simpleauth/mixin/MixinPlayerManager.java
index 9c0dda9..9617aa4 100644
--- a/common/src/main/java/org/samo_lego/simpleauth/mixin/MixinPlayerManager.java
+++ b/common/src/main/java/org/samo_lego/simpleauth/mixin/MixinPlayerManager.java
@@ -3,7 +3,6 @@ package org.samo_lego.simpleauth.mixin;
 import com.mojang.authlib.GameProfile;
 import net.minecraft.entity.player.PlayerEntity;
 import net.minecraft.network.ClientConnection;
-import net.minecraft.server.MinecraftServer;
 import net.minecraft.server.PlayerManager;
 import net.minecraft.server.network.ServerPlayerEntity;
 import net.minecraft.stat.ServerStatHandler;
@@ -11,12 +10,9 @@ import net.minecraft.text.LiteralText;
 import net.minecraft.text.Text;
 import org.samo_lego.simpleauth.event.AuthEventHandler;
 import org.samo_lego.simpleauth.utils.PlayerAuth;
-import org.spongepowered.asm.mixin.Final;
 import org.spongepowered.asm.mixin.Mixin;
-import org.spongepowered.asm.mixin.Shadow;
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Inject;
-import org.spongepowered.asm.mixin.injection.ModifyVariable;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
 import org.spongepowered.asm.mixin.injection.callback.LocalCapture;
@@ -30,8 +26,6 @@ import static org.samo_lego.simpleauth.SimpleAuth.config;
 @Mixin(PlayerManager.class)
 public abstract class MixinPlayerManager {
 
-    @Shadow @Final private MinecraftServer server;
-
     @Inject(method = "onPlayerConnect(Lnet/minecraft/network/ClientConnection;Lnet/minecraft/server/network/ServerPlayerEntity;)V", at = @At("RETURN"))
     private void onPlayerConnect(ClientConnection clientConnection, ServerPlayerEntity serverPlayerEntity, CallbackInfo ci) {
         AuthEventHandler.onPlayerJoin(serverPlayerEntity);
@@ -55,22 +49,6 @@ public abstract class MixinPlayerManager {
         }
     }
 
-    @ModifyVariable(
-            method = "createStatHandler(Lnet/minecraft/entity/player/PlayerEntity;)Lnet/minecraft/stat/ServerStatHandler;",
-            at = @At(
-                    value = "INVOKE",
-                    target = "Lnet/minecraft/entity/player/PlayerEntity;getName()Lnet/minecraft/text/Text;"
-            ),
-            ordinal = 1
-    )
-    private File migrateOfflineStats(File file, PlayerEntity player) {
-        if(config.main.premiumAutologin && !config.experimental.forceoOfflineUuids && ((PlayerAuth) player).isUsingMojangAccount()) {
-            String playername = player.getGameProfile().getName();
-            file = new File(file.getParent(), PlayerEntity.getOfflinePlayerUuid(playername) + ".json");
-        }
-        return file;
-    }
-
     @Inject(
             method = "createStatHandler(Lnet/minecraft/entity/player/PlayerEntity;)Lnet/minecraft/stat/ServerStatHandler;",
             at = @At(
@@ -82,6 +60,10 @@ public abstract class MixinPlayerManager {
     private void migrateOfflineStats(PlayerEntity player, CallbackInfoReturnable<ServerStatHandler> cir, UUID uUID, ServerStatHandler serverStatHandler, File serverStatsDir, File playerStatFile) {
         File onlineFile = new File(serverStatsDir, uUID + ".json");
         if(config.main.premiumAutologin && !config.experimental.forceoOfflineUuids && ((PlayerAuth) player).isUsingMojangAccount() && !onlineFile.exists()) {
+            String playername = player.getGameProfile().getName();
+            File offlineFile = new File(onlineFile.getParent(), PlayerEntity.getOfflinePlayerUuid(playername) + ".json");
+            offlineFile.renameTo(onlineFile);
+
             ((ServerStatHandlerAccessor) serverStatHandler).setFile(onlineFile);
         }
     }
diff --git a/gradle.properties b/gradle.properties
index c9ffea8..44e0771 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -16,7 +16,7 @@ forge_version=36.0.4
 architectury_version=1.5.101
 
 # Mod Properties
-mod_version = 1.7.5
+mod_version = 1.7.7
 maven_group = org.samo_lego
 archives_base_name = simpleauth