diff --git a/LauncherAPI/src/main/java/pro/gravit/launcher/profiles/ClientProfileBuilder.java b/LauncherAPI/src/main/java/pro/gravit/launcher/profiles/ClientProfileBuilder.java
index 052e2f67..dff6de45 100644
--- a/LauncherAPI/src/main/java/pro/gravit/launcher/profiles/ClientProfileBuilder.java
+++ b/LauncherAPI/src/main/java/pro/gravit/launcher/profiles/ClientProfileBuilder.java
@@ -36,7 +36,6 @@ public class ClientProfileBuilder {
     private UUID uuid;
     private String title;
     private String info;
-    private boolean updateFastCheck = true;
     private String mainClass;
 
     public ClientProfileBuilder setUpdate(List<String> update) {
@@ -194,17 +193,12 @@ public ClientProfileBuilder setInfo(String info) {
         return this;
     }
 
-    public ClientProfileBuilder setUpdateFastCheck(boolean updateFastCheck) {
-        this.updateFastCheck = updateFastCheck;
-        return this;
-    }
-
     public ClientProfileBuilder setMainClass(String mainClass) {
         this.mainClass = mainClass;
         return this;
     }
 
     public ClientProfile createClientProfile() {
-        return new ClientProfile(update, updateExclusions, updateShared, updateVerify, updateOptional, jvmArgs, classPath, modulePath, modules, altClassPath, clientArgs, compatClasses, properties, servers, securityManagerConfig, classLoaderConfig, signedClientConfig, runtimeInClientConfig, version, assetIndex, dir, assetDir, recommendJavaVersion, minJavaVersion, maxJavaVersion, warnMissJavaVersion, settings, sortIndex, uuid, title, info, updateFastCheck, mainClass);
+        return new ClientProfile(update, updateExclusions, updateShared, updateVerify, updateOptional, jvmArgs, classPath, modulePath, modules, altClassPath, clientArgs, compatClasses, properties, servers, securityManagerConfig, classLoaderConfig, signedClientConfig, runtimeInClientConfig, version, assetIndex, dir, assetDir, recommendJavaVersion, minJavaVersion, maxJavaVersion, warnMissJavaVersion, settings, sortIndex, uuid, title, info, mainClass);
     }
 }
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