diff --git a/core/src/main/java/com/github/games647/fastlogin/core/shared/LoginSession.java b/core/src/main/java/com/github/games647/fastlogin/core/shared/LoginSession.java
index 3935ada4..a94cc87d 100644
--- a/core/src/main/java/com/github/games647/fastlogin/core/shared/LoginSession.java
+++ b/core/src/main/java/com/github/games647/fastlogin/core/shared/LoginSession.java
@@ -26,8 +26,8 @@
 package com.github.games647.fastlogin.core.shared;
 
 import com.github.games647.fastlogin.core.StoredProfile;
-import com.google.common.base.MoreObjects;
 
+import java.util.StringJoiner;
 import java.util.UUID;
 
 public abstract class LoginSession {
@@ -90,13 +90,13 @@ public abstract class LoginSession {
     }
 
     @Override
-    public synchronized String toString() {
-        return MoreObjects.toStringHelper(this)
-                .add("profile", profile)
-                .add("requestUsername", requestUsername)
-                .add("username", username)
-                .add("uuid", uuid)
-                .add("registered", registered)
+    public String toString() {
+        return new StringJoiner(", ", LoginSession.class.getSimpleName() + "[", "]")
+                .add("profile=" + profile)
+                .add("requestUsername='" + requestUsername + "'")
+                .add("username='" + username + "'")
+                .add("uuid=" + uuid)
+                .add("registered=" + registered)
                 .toString();
     }
 }