diff --git a/types/react-ga/index.d.ts b/types/react-ga/index.d.ts
index d951cb2909..66e8140299 100644
--- a/types/react-ga/index.d.ts
+++ b/types/react-ga/index.d.ts
@@ -46,7 +46,7 @@ export interface TimingArgs {
 
 export interface Plugin {
     require(name: string, options: any): void;
-    execute(pluginName: string, action: string, actionTypeOrPayload: string|Object, payload?: Object): void;
+    execute(pluginName: string, action: string, actionTypeOrPayload: string|any, payload?: any): void;
 }
 
 export interface OutboundLinkArgs {
@@ -54,7 +54,7 @@ export interface OutboundLinkArgs {
 }
 
 export function initialize(trackingCode: string, options?: InitializeOptions): void;
-export function ga(): Function;
+export function ga(): any;
 export function set(fieldsObject: FieldsObject): void;
 export function send(fieldsObject: FieldsObject): void;
 export function pageview(path: string): void;
@@ -63,4 +63,4 @@ export function timing(args: TimingArgs): void;
 export function event(args: EventArgs): void;
 export function exception(fieldsObject: FieldsObject): void;
 export const plugin: Plugin;
-export function outboundLink(args: OutboundLinkArgs, hitCallback: Function): void;
+export function outboundLink(args: OutboundLinkArgs, hitCallback: () => void): void;
diff --git a/types/react-ga/react-ga-tests.ts b/types/react-ga/react-ga-tests.ts
index 4396cf9644..57d2162e0e 100644
--- a/types/react-ga/react-ga-tests.ts
+++ b/types/react-ga/react-ga-tests.ts
@@ -61,7 +61,7 @@ describe("Testing react-ga set calls", () => {
 
 describe("Testing react-ga v2.1.2", () => {
     it("Able to make ga calls", () => {
-        const gaObject: Function = ga.ga();
+        ga.ga();
     });
     it("Able to make send calls", () => {
         let fieldObject: ga.FieldsObject = {
@@ -76,7 +76,7 @@ describe("Testing react-ga v2.1.2", () => {
             variable: 'string',
             value: 1,
             label: 'string'
-        })
+        });
     });
     it("Able to make exception calls", () => {
         let fieldObject: ga.FieldsObject = {