diff --git a/README.md b/README.md
index ebecd70..a30f34e 100644
--- a/README.md
+++ b/README.md
@@ -58,8 +58,8 @@ See the [Optimizely integration documentation](docs/optimizely-integration.md).
 
 ## Toggles
 
-Toggles can be used to implement a/b/c style testing and on/off values as well.
-We specify multiple variants of which one is active at any time.
+Toggles can be used to implement a/b/c style MVT testing and on/off feature flags as well.
+We specify multiple variants of which only one is active at any time.
 By convention the variants are named `a` (control), `b`, `c` etc.
 
 ### Reading values
diff --git a/packages/lib/src/integrations/__mocks__/@optimizely/optimizely-sdk.ts b/packages/lib/src/integrations/__mocks__/@optimizely/optimizely-sdk.ts
index ecce5cc..0715186 100755
--- a/packages/lib/src/integrations/__mocks__/@optimizely/optimizely-sdk.ts
+++ b/packages/lib/src/integrations/__mocks__/@optimizely/optimizely-sdk.ts
@@ -14,12 +14,11 @@ export const createInstanceMock = jest.fn(() => ({
 }))
 
 export const decideMock = jest.fn((toggleKey) => ({
-  enabled: toggleKey === "foo"
+  enabled: toggleKey === 'foo'
 }))
 export const optimizelyUserContextMock = jest.fn(() => ({
   decide: decideMock
 }))
-    
 
 export const isFeatureEnabledMock = jest.fn((toggleId) => toggleId === 'foo')
 
@@ -38,5 +37,4 @@ const mock = {
   createInstance: createInstanceMock
 }
 
-
 export default mock