diff --git a/bsip-0040.md b/bsip-0040.md
index 6b1caaf..a33801e 100644
--- a/bsip-0040.md
+++ b/bsip-0040.md
@@ -102,7 +102,7 @@ List of possible restrictions are:
 | ------------- |:-------------:| -----:|
 | `any`      | [`list`, `of`, `allowed`, `values`] | stateless |
 | `none`     | [`none`, `of`, `these`, `values`] | stateless |
-| `lt, le, gt, ge, eq`      | `comparative` | stateless |
+| `lt, le, gt, ge, eq, neq`      | `comparative` | stateless |
 | `contains, not_contains`      | [`list`, `of`, `values`] | stateless |
 | `limit` | [`max_cumsum`, `interval_in_sec`]      | [`current_cumsum`, `interval_began`] |
 | `limit_monthly` | [`max_cumsum`, `interval_in_months`]      | [`current_cumsum`, `interval_began`] |
@@ -127,7 +127,7 @@ Stateless assert, all argument types. `Argument value` must be equal to one of v
 #### `none`
 Stateless assert, all argument types. `Argument value` must NOT be equal to any of the values in the list.
 
-#### `lt, le, gt, ge`
+#### `lt, le, gt, ge, eq, neq`
 Stateless assert. Allows explicit type conversion:
 - `int` type: use as is
 - `string` type: use `length` of string as `argument value`
@@ -140,6 +140,7 @@ The different asserts read as:
 - `gt`: `Argument value` must be greater than `comparative`
 - `ge`: `Argument value` must be greater than or equal to `comparative`
 - `eq`: `Argument value` must equal to `comparative`
+- `eq`: `Argument value` must NOT be equal to `comparative`
 
 #### `contains, not_contains`
 Stateless assert, for `list` type arguments.
@@ -373,7 +374,7 @@ the transaction is executed.
 
 We propose do split the implmentation into two milestones. Each milestone will be voted on as a separate BSIP:
 
-1. Implementation of basic functionaliy to allow custom active permissions and authorities, including `any`, `none` and `lt, le, gt, ge`, `contains, not_contains` and `attribute_assert` `asserts`. If deemed necessary by developpers, reduce to only allow one key or one account for every `custom active authority`
+1. Implementation of basic functionaliy to allow custom active permissions and authorities, including `any`, `none` and `lt, le, gt, ge, eq, neq`, `contains, not_contains` and `attribute_assert` `asserts`. If deemed necessary by developpers, reduce to only allow one key or one account for every `custom active authority`
 2. Implement stateful asserts `limit` and `limit_monthly`
 3. Implement `logical_or`