diff --git a/src/main/java/net/silentclient/client/gui/util/BlurUtil.java b/src/main/java/net/silentclient/client/gui/util/BlurUtil.java
index 3e2c54e..da3f808 100644
--- a/src/main/java/net/silentclient/client/gui/util/BlurUtil.java
+++ b/src/main/java/net/silentclient/client/gui/util/BlurUtil.java
@@ -46,14 +46,14 @@ public class BlurUtil {
     }
 
     public static void blur(float x, float y, float x2, float y2, ScaledResolution sr){
+        Minecraft mc = Minecraft.getMinecraft();
         try {
-            if(SilentClientTweaker.hasOptifine && GameSettings.class.getDeclaredField("ofFastRender").getBoolean("ofFastRender")) {
+            if(SilentClientTweaker.hasOptifine && GameSettings.class.getDeclaredField("ofFastRender").getBoolean(mc.gameSettings)) {
                 return;
             }
         } catch (Exception err) {
             Client.logger.catching(err);
         }
-        Minecraft mc = Minecraft.getMinecraft();
 
         int factor  = sr.getScaleFactor();
         int factor2 = sr.getScaledWidth();