diff --git a/src/services/splitHttpClient.ts b/src/services/splitHttpClient.ts
index b5df0e68..d9ec90f7 100644
--- a/src/services/splitHttpClient.ts
+++ b/src/services/splitHttpClient.ts
@@ -14,26 +14,24 @@ const messageNoFetch = 'Global fetch API is not available.';
  */
 export function splitHttpClientFactory(settings: Pick<ISettings, 'log' | 'version' | 'runtime' | 'core'>, getFetch?: () => (IFetch | undefined), getOptions?: () => object): ISplitHttpClient {
 
-  const log = settings.log;
+  const { log, core: { authorizationKey }, version, runtime: { ip, hostname } } = settings;
   const options = getOptions && getOptions();
   const fetch = getFetch && getFetch();
 
   // if fetch is not available, log Error
   if (!fetch) log.error(ERROR_CLIENT_CANNOT_GET_READY, [messageNoFetch]);
 
-  return function httpClient(url: string, reqOpts: IRequestOptions = {}, logErrorsAsInfo: boolean = false): Promise<IResponse> {
-
-    const { core: { authorizationKey }, version, runtime: { ip, hostname } } = settings;
+  const headers: Record<string, string> = {
+    'Accept': 'application/json',
+    'Content-Type': 'application/json',
+    'Authorization': `Bearer ${authorizationKey}`,
+    'SplitSDKVersion': version
+  };
 
-    const headers: Record<string, string> = {
-      'Accept': 'application/json',
-      'Content-Type': 'application/json',
-      'Authorization': `Bearer ${authorizationKey}`,
-      'SplitSDKVersion': version
-    };
+  if (ip) headers['SplitSDKMachineIP'] = ip;
+  if (hostname) headers['SplitSDKMachineName'] = hostname;
 
-    if (ip) headers['SplitSDKMachineIP'] = ip;
-    if (hostname) headers['SplitSDKMachineName'] = hostname;
+  return function httpClient(url: string, reqOpts: IRequestOptions = {}, logErrorsAsInfo: boolean = false): Promise<IResponse> {
 
     const request = objectAssign({
       headers: reqOpts.headers ? objectAssign({}, headers, reqOpts.headers) : headers,
diff --git a/src/trackers/impressionsTracker.ts b/src/trackers/impressionsTracker.ts
index f3274678..c2335531 100644
--- a/src/trackers/impressionsTracker.ts
+++ b/src/trackers/impressionsTracker.ts
@@ -28,7 +28,7 @@ export function impressionsTrackerFactory(
   countsCache?: IImpressionCountsCacheSync
 ): IImpressionsTracker {
 
-  const { log, impressionListener, runtime: { ip, hostname } } = settings;
+  const { log, impressionListener, runtime: { ip, hostname }, version } = settings;
 
   return {
     track(impressions: ImpressionDTO[], attributes?: SplitIO.Attributes) {
@@ -76,7 +76,7 @@ export function impressionsTrackerFactory(
             attributes,
             ip,
             hostname,
-            sdkLanguageVersion: settings.version
+            sdkLanguageVersion: version
           };
 
           // Wrap in a timeout because we don't want it to be blocking.