Slight change

src/main/java/me/cortex/voxy/client/config/VoxyConfig.java

@@ -48,6 +48,7 @@ public class VoxyConfig {
                     Logger.error("Could not parse config", e);
                 }
             }
+            Logger.info("Config doesnt exist, creating new");
             var config = new VoxyConfig();
             config.save();
             return config;
@@ -60,6 +61,11 @@ public class VoxyConfig {
     }
 
     public void save() {
+        if (!VoxyCommon.isAvailable()) {
+            Logger.info("Not saving config since voxy is unavalible");
+            return;
+        }
+
         try {
             Files.writeString(getConfigPath(), GSON.toJson(this));
         } catch (IOException e) {

src/main/java/me/cortex/voxy/client/mixin/minecraft/MixinFogRenderer.java

@@ -22,7 +22,7 @@ import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
 public class MixinFogRenderer {
     @Inject(method = "setupFog", at = @At(value = "INVOKE", target = "Lcom/mojang/blaze3d/systems/RenderSystem;getDevice()Lcom/mojang/blaze3d/systems/GpuDevice;", remap = false))
     private void voxy$modifyFog(Camera camera, int rdInt, DeltaTracker tracker, float pTick, ClientLevel lvl, CallbackInfoReturnable<Vector4f> cir, @Local(type=FogData.class) FogData data) {
-        if (!(VoxyConfig.CONFIG.enableRendering&&VoxyConfig.CONFIG.enabled)) return;
+        if (!VoxyConfig.CONFIG.isRenderingEnabled()) return;
 
         var vrs = IGetVoxyRenderSystem.getNullable();
         if (vrs == null) return;