diff --git a/client/package.json b/client/package.json
index c1cb5cc..0e06bc5 100644
--- a/client/package.json
+++ b/client/package.json
@@ -18,6 +18,7 @@
     "js-cookie": "^2.2.1",
     "lodash": "^4.17.19",
     "node-sass": "^4.14.1",
+    "protobufjs": "^6.10.2",
     "react": "^16.14.0",
     "react-dom": "^16.14.0",
     "react-modal": "^3.11.2",
diff --git a/client/src/services/apiProxy.ts b/client/src/services/apiProxy.ts
index 48b3b26..5f657b2 100644
--- a/client/src/services/apiProxy.ts
+++ b/client/src/services/apiProxy.ts
@@ -63,7 +63,7 @@ async function requestInner(path: string, params?: any, autoLogoutOnAuthError =
 
 export async function request(path: string, params?: any, autoLogoutOnAuthError = true) {
 
-    if (isProtoEligible(path) && isProtoEnabled) {
+    if (isProtoEligible(path) && isProtoEnabled()) {
         return requestProto(path, params, autoLogoutOnAuthError).then((value => {
             return parser(new Uint8Array(value));
         }));
diff --git a/client/src/utils/protoHelpers.ts b/client/src/utils/protoHelpers.ts
index 8c22246..61d37d1 100644
--- a/client/src/utils/protoHelpers.ts
+++ b/client/src/utils/protoHelpers.ts
@@ -49,7 +49,7 @@ export function parser(raw: Uint8Array) {
     }
 }
 
-export function isProtoEnabled(url: string): boolean {
+export function isProtoEnabled(): boolean {
     return window.localStorage.getItem('protoEnabled') === 'true';
 }