diff --git a/frontend/app/player/web/TabManager.ts b/frontend/app/player/web/TabManager.ts
index 0ab1cc97f..9db06f95d 100644
--- a/frontend/app/player/web/TabManager.ts
+++ b/frontend/app/player/web/TabManager.ts
@@ -152,7 +152,6 @@ export default class TabSessionManager {
       /* Lists: */
       case MType.ConsoleLog:
         if (msg.level === 'debug') break;
-        console.log(msg)
         this.lists.lists.log.append(
           // @ts-ignore : TODO: enums in the message schema
           Log(msg)
diff --git a/tracker/tracker/package.json b/tracker/tracker/package.json
index 93031dddf..a10ea116c 100644
--- a/tracker/tracker/package.json
+++ b/tracker/tracker/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@openreplay/tracker",
   "description": "The OpenReplay tracker main package",
-  "version": "7.0.3",
+  "version": "8.0.0",
   "keywords": [
     "logging",
     "replay"
diff --git a/tracker/tracker/src/webworker/BatchWriter.ts b/tracker/tracker/src/webworker/BatchWriter.ts
index b14d0bafc..e69784768 100644
--- a/tracker/tracker/src/webworker/BatchWriter.ts
+++ b/tracker/tracker/src/webworker/BatchWriter.ts
@@ -57,8 +57,7 @@ export default class BatchWriter {
 
     this.writeType(batchMetadata)
     this.writeFields(batchMetadata)
-    this.writeType(tabData as Message)
-    this.writeFields(tabData as Message)
+    this.writeWithSize(tabData as Message)
     this.isEmpty = true
   }