Question: How do I turn off the developer log? 

I already checked the **Output and Debugging Preferences** at the **System administration** section in the CMS but there's no option for that.

Answer: 
I've created a bug report at Ellislab and Robin Sowell replied with:

"*And yep, I’ll pass along your request re: turning it off.*"

So maybe the feature will be included in 2.6.2
Can you try by setting within config file:

```
$config['log_threshold'] = 0;

```

Sorry, I didn't try it so not sure if would work for you.

===

The "log\_threshold" setting is detailed here in the docs:  

<https://ellislab.com/expressionengine/user-guide/general/system_configuration_overrides.html#log-threshold>