diff --git a/src/common/Coverage.ts b/src/common/Coverage.ts
index c4cf5124d87..06354a3da0a 100644
--- a/src/common/Coverage.ts
+++ b/src/common/Coverage.ts
@@ -123,8 +123,8 @@ export class Coverage {
   }
 
   /**
-   * @param options - defaults to
-   * `{ resetOnNavigation : true, reportAnonymousScripts : false }`
+   * @param options - Set of configurable options for coverage defaults to `{
+   * resetOnNavigation : true, reportAnonymousScripts : false }`
    * @returns Promise that resolves when coverage is started.
    *
    * @remarks
@@ -150,7 +150,8 @@ export class Coverage {
   }
 
   /**
-   * @param options - defaults to `{ resetOnNavigation : true }`
+   * @param options - Set of configurable options for coverage, defaults to `{
+   * resetOnNavigation : true }`
    * @returns Promise that resolves when coverage is started.
    */
   async startCSSCoverage(options: CSSCoverageOptions = {}): Promise<void> {
diff --git a/src/common/EventEmitter.ts b/src/common/EventEmitter.ts
index 88d97762df1..0cc5e67fb13 100644
--- a/src/common/EventEmitter.ts
+++ b/src/common/EventEmitter.ts
@@ -55,7 +55,7 @@ export class EventEmitter implements CommonEventEmitter {
    * Bind an event listener to fire when an event occurs.
    * @param event - the event type you'd like to listen to. Can be a string or symbol.
    * @param handler  - the function to be called when the event occurs.
-   * @returns `this` to enable you to chain calls.
+   * @returns `this` to enable you to chain method calls.
    */
   on(event: EventType, handler: Handler): EventEmitter {
     this.emitter.on(event, handler);
@@ -66,7 +66,7 @@ export class EventEmitter implements CommonEventEmitter {
    * Remove an event listener from firing.
    * @param event - the event type you'd like to stop listening to.
    * @param handler  - the function that should be removed.
-   * @returns `this` to enable you to chain calls.
+   * @returns `this` to enable you to chain method calls.
    */
   off(event: EventType, handler: Handler): EventEmitter {
     this.emitter.off(event, handler);
@@ -107,7 +107,7 @@ export class EventEmitter implements CommonEventEmitter {
    * Like `on` but the listener will only be fired once and then it will be removed.
    * @param event - the event you'd like to listen to
    * @param handler - the handler function to run when the event occurs
-   * @returns `this` to enable you to chain calls.
+   * @returns `this` to enable you to chain method calls.
    */
   once(event: EventType, handler: Handler): EventEmitter {
     const onceHandler: Handler = (eventData) => {
@@ -132,7 +132,7 @@ export class EventEmitter implements CommonEventEmitter {
    * Removes all listeners. If given an event argument, it will remove only
    * listeners for that event.
    * @param event - the event to remove listeners for.
-   * @returns `this` to enable you to chain calls.
+   * @returns `this` to enable you to chain method calls.
    */
   removeAllListeners(event?: EventType): EventEmitter {
     if (event) {
diff --git a/src/common/Target.ts b/src/common/Target.ts
index 0e8296a633a..42506f1b1fa 100644
--- a/src/common/Target.ts
+++ b/src/common/Target.ts
@@ -191,6 +191,9 @@ export class Target {
     return this._browserContext.browser();
   }
 
+  /**
+   * Get the browser context the target belongs to.
+   */
   browserContext(): BrowserContext {
     return this._browserContext;
   }